Thomas Tuchel professed his support for out-of-form goalkeeper Edouard Mendy after he produced an erratic display in Chelsea's 2-1 win over West Ham, insisting the Senegal international has been unlucky recently.

Mendy was rooted to his goalline from a West Ham corner when Chelsea fell behind on Saturday, Michail Antonio capitalising on a goalmouth scramble to put the Hammers ahead.

Although substitutes Ben Chilwell and Kai Havertz scored a goal apiece to turn the game around, Mendy was again involved late on as Maxwel Cornet had a fierce right-footed finish chalked off.

Referee Andy Madley was advised by VAR to check the goal, and eventually ruled that Jarrod Bowen had fouled Mendy in the build-up.

Visiting manager David Moyes labelled that decision "scandalous" and "rotten" as he accused Mendy of feigning injury, but Tuchel insisted the goalkeeper was suffering after the incident.

"He was in a lot of pain, and we have to see. It's too early to comment on that," Tuchel said post-match.

"I think at the moment he is a bit unlucky in what he is doing. In training, he is fantastic, and he is, in general, a very calm and self-reflective guy who is aware that he lacks a little bit of luck at the moment.

"Things do not go in his favour. If he has maybe a situation where his action isn't 100 per cent clear, he gets punished for it massively. 

"He is just in this moment, and it feels like it's not so much his fault. I have the feeling because he tries everything, he is very calm and focused. We will keep on supporting him."

Despite eventually clinching a much-needed victory, Chelsea toiled for long periods at Stamford Bridge, and Tuchel will hope the arrival of Pierre-Emerick Aubameyang provides an attacking spark.

Aubameyang was in the stands at Stamford Bridge and is set to begin training with the Blues imminently, though Tuchel is unsure when he will be able to play after sustaining a jaw injury when his home was invaded by burglars.

"He trains tomorrow, but I cannot tell you if he trains with full contact or individually," Tuchel revealed.

"We'll need to see. He has the [protective] mask, and the doctors tell me the mask is good and he feels comfortable with it.

"So he would be okay, but we need to check it, and we need to check it with no contact, half-contact, and then full contact.

"We need to see how he feels about it. It's too early to make a prediction, but he'll be in training tomorrow morning, and we'll see."

Chelsea were the Premier League's biggest spenders in the transfer window, shelling out substantial fees for the likes of Aubameyang, Wesley Fofana, Marc Cucurella, Raheem Sterling and Kalidou Koulibaly.

But Tuchel thinks the stability offered by the closure of the window will benefit his team, adding: "For us, it's an immense boost to have the window closed. It's simply like this. 

"We now have the chance to demand full commitment. There is no way out anymore. We are the group for Chelsea that wants to have the best possible results and outcomes. 

"We have to take responsibility now from here. I am happy with everybody who is in the group. There is a reason for everyone to be in the group."

David Moyes railed against a "scandalous" VAR decision after West Ham were denied a dramatic equaliser in a 2-1 defeat to Chelsea, though Thomas Tuchel agreed with the call to disallow Maxwel Cornet's late strike.

Chelsea were staring at back-to-back defeats when Michail Antonio gave West Ham a second-half lead at Stamford Bridge, but Ben Chilwell and Kai Havertz stepped off the bench to turn the contest around with a goal apiece.  

The drama was not done there, however, as Hammers substitute Cornet had a fine right-footed effort chalked off after Jarrod Bowen was adjudged to have fouled Eduoard Mendy at the death. 

Moyes has now failed to win in 18 Premier League trips to Chelsea – the joint-longest winless streak managed by any coach at a single team in the competition (also Moyes at Arsenal).

The West Ham boss was furious with the decision and accused Mendy of feigning injury after the incident, declaring: "You have seen it, it is a scandalous decision.

"It's absolutely rotten from one of the supposedly elite referees - it doesn't say much about whoever sent him over from VAR as well - it is an unbelievable decision against us.

"We feel we got back to 2-2 and it [the loss] was not down to anything we have done. I support a lot of the VAR stuff.

"I actually think the goalkeeper dives, he is faking an injury because he cannot get to the next one, he did the same on the first goal as well. The referee somehow gets that so wrong it is incredible."

West Ham midfielder Declan Rice also made his displeasure clear on social media after the match, tweeting: "That's up there with one of the worst VAR decisions made since it's come into the game. Shambles."

But Moyes' counterpart Tuchel backed Andy Madley's decision to overturn the goal, telling the BBC: "The momentum of luck is always present, you can never plan things, you can never be sure in a league like this, anything can be turned upside down in any second.

"We were lucky today to get the VAR decision in our favour, which was for me the correct decision. But as we have discussed many times, the decisions don't always go your way."

Chelsea came back to win a Premier League match after conceding the game's first goal after the break for the first time since January 2009 (2-1 v Stoke City), and Tuchel was delighted with the Blues' response after they were beaten at Southampton on Tuesday.

"We wanted to restart the season, turn the game around and keep the three points here," he added.

"I never see a spectacular game against them. It's so, so hard to find spaces, to create spaces, to create chances. They defend deep, they defend with bodies, discipline and physicality.

"It's so, so hard to find a consistent rhythm, and if you lack a little bit of belief like we do, it's even harder. Then you go 1-0 down, this is almost impossible.

"To keep believing is very important, and to get the opener from the bench from Chilwell, and then from Kai the decisive goal, is so good.

"We wanted to define ourselves as a team who play with team spirit and to have a huge influence from the bench, which he had today, so full credit.

"I think it's also down to the situation that the transfer window is closed, now everybody knows that he is in the group, and we need to set the standards again.

"One of the standards was to toughen up and not be soft, to block shots, to give everything to defend our goal. We need to improve consistently and this is not over."

Thomas Tuchel acknowledged Edouard Mendy's "huge" error cost Chelsea dearly after the 10-man Blues slipped to a demoralising 3-0 loss at Leeds United.

Mendy inexplicably allowed Brenden Aaronson to steal possession on the edge of the six-yard box and poke Leeds into a 33rd-minute lead.

Further goals from Rodrigo and Jack Harrison helped the hosts claim their first win over Chelsea since December 2002.

Kalidou Koulibaly was then sent off after picking up a second booking as Chelsea's miserable outing drew to a close. It was the defender's sixth league dismissal since the start of the 2017-18 season – more than any other player in the top five European leagues.

But it was Mendy's dismal mistake which put Chelsea on the back foot, and Tuchel did not hide his frustration with the Senegal goalkeeper after the match.

Asked whether he would discuss the incident with Mendy, Tuchel said: "He knows himself. With these kinds of mistakes, I don't think we need to speak a lot.

"He knows himself that this was a mistake and honestly, this has nothing to do with protection or no protection.

"Everybody in the world sees the mistake, it's a huge mistake in a crucial time of the match. It does not help and he's the one that is the most disappointed because it cost us a lot today."

Speaking to Sky Sports, former Manchester City and Newcastle United goalkeeper Shay Given was equally critical of Mendy's decision-making, saying: "He just has a really poor first touch and his head's a bit scrambled at that point. Worst case, kick it out for a corner, just don't do what you do.

"The only thing I would say in Edouard Mendy's defence, not too many Chelsea defenders have run into a position to receive the ball from him.

"But it's still a terrible mistake from Mendy, he knows he has to clear his lines. It's a poor, poor goal to give away."

The defeat at Elland Road represents another blow for Chelsea, who conceded a last-gasp equaliser against London rivals Tottenham in their previous match.

Leicester City defender Wesley Fofana has been strongly linked with the Blues as Tuchel bids to strengthen his defence, but the Chelsea boss insists his existing squad should be performing better.

"We need to wait. The transfer period is still open. It gets later and later and we need to focus on what we have and what we can do," Tuchel said.

"We can obviously play at a high level, but we lost track when there was no need. We were not forced to lose track. Everything was going well.

"We can win with this team in Leeds, everything was going well and we had goalscoring opportunities. It went the other way and I think it was more our fault than anyone else's credit."

While a defensive addition remains an aim, Tuchel was dismissive when asked whether Chelsea could target a new midfielder, responding: "Another midfielder? We have Jorginho, N'Golo Kante, we have Ruben Loftus-Cheek, Conor Gallagher, Mateo Kovacic.

"They [Kovacic and Kane] are injured, yes, it's a problem. But they will come back. They've not disappeared."

Chelsea host Leicester City in their next Premier League game on Saturday, having claimed four points from their three outings this season.

A howler from Edouard Mendy helped Leeds United stun Chelsea as the hosts seized a 3-0 victory in the Premier League at Elland Road.

The Blues goalkeeper put his side on the back foot when he allowed Brenden Aaronson to dispossess him inside his six-yard area midway through the first half for a simple tap in.

Further goals for Rodrigo – who nabbed his fourth of the season – and Jack Harrison cemented a famous win for Jesse Marsch's men, who claimed a first triumph over their London rivals for almost two decades.

Thomas Tuchel – in the dugout despite his red card in last week's London derby draw with Tottenham – will be left to wonder just how his side were so expertly unravelled under sunny skies in West Yorkshire.

Amid a high-energy start that saw the hosts hassle their visitors on and off the ball, Raheem Sterling thought he had curled an opener in just shy of the quarter-hour mark, only for the assistant referee's flag to rule him offside.

That disallowed finish would come back to bite the Blues just beyond the half-hour when Mendy's decision to dally with a backpass saw him pay dearly as Aaronson darted in to rob the Senegal international and roll the ball into the net.

Just four minutes later, Leeds had Elland Road rocking further as they doubled their tally with Rodrigo's header, the Spaniard powering home from Jack Harrison's free-kick after Sterling had committed a foul just outside the box.

Chelsea resisted changes, and briefly it appeared as if Tuchel's men could force a comeback, but when Harrison finished off Rodrigo's knockdown with a quarter of the game to go, the result was sealed.

It was to get worse for the visitors, who ended the match a man down after Kalidou Koulibaly was shown a second yellow card for dragging down Joe Gelhardt, and Chelsea ultimately skulked from the field in the shadow of a famous Leeds win.

What does it mean? Leeds earn first win over Blues in almost two decades

The last time the Whites defeated Chelsea it was through goals from Jonathan Woodgate and a 16-year-old James Milner, when they emerged as 2-0 victors in December 2002.

A long absence from the top-flight has restricted the number of encounters between the two, of course, but for Leeds, this result – and the manner in which they achieved it – might rank as their best result since they returned to the Premier League.

Rodrigo continues remarkable run

Since his arrival in what had been a club-record deal from Valencia, it has been a somewhat frustrating two seasons for Rodrigo at Elland Road, with just 13 goals in 62 games before this term.

But he has started this new campaign like a man possessed, with four goals in the first three games, making him only the fourth player to achieve the feat in the top-flight for the club.

Koulibaly discipline deepens Chelsea woes

The late dismissal of Tuchel's big defensive purchase of the transfer window is a blow for the Blues, but hardly a surprising one.

Since the start of the 2017-18 season, Koulibaly has been sent off six times in Serie A and the Premier League combined, more than any other player in the top five European leagues.

Key Opta facts

- Tuchel took charge of his 60th Premier League match today; Chelsea conceded just 17 goals in their first 30 games under the German, but have shipped exactly twice as many in the last 30 (34).

- Chelsea found themselves behind at half time in a Premier League game for the first time since their final match of the 2020-21 season against Aston Villa (a 2-1 loss). They had gone 40 successive matches in the competition without trailing at the break before today.

- Aaronson's opener for Leeds was the first time an American player has scored under an American manager (Marsch) in Premier League history.

- Rodrigo became just the fourth Leeds player to score in their first three top-flight matches in a season, after Arthur Hydes in 1933-34, Mick Jones in 1968-69 and Patrick Bamford in 2020-21.

- Leeds pair Rodrigo and Harrison have combined for four Premier League goals this season, already more than any other duo for the club last term.

What comes next?

Leeds remain at home for an EFL Cup clash against Barnsley on Wednesday, while Chelsea host Leicester City in the Premier League on Saturday.

A howler from Edouard Mendy helped Leeds United stun Chelsea as the hosts seized a 3-0 victory in the Premier League at Elland Road.

The Blues goalkeeper put his side on the back foot when he allowed Brenden Aaronson to dispossess him inside his six-yard area midway through the first half for a simple tap in.

Further goals for Rodrigo – who nabbed his fourth of the season – and Jack Harrison cemented a famous win for Jesse Marsch's men, who claimed a first triumph over their London rivals for almost two decades.

Thomas Tuchel – in the dugout despite his red card in last week's London derby draw with Tottenham – will be left to wonder just how his side were so expertly unravelled under sunny skies in West Yorkshire.

Amid a high-energy start that saw the hosts hassle their visitors on and off the ball, Raheem Sterling thought he had curled an opener in just shy of the quarter-hour mark, only for the assistant referee's flag to rule him offside.

That disallowed finish would come back to bite the Blues just beyond the half-hour when Mendy's decision to dally with a backpass saw him pay dearly as Aaronson darted in to rob the Senegal international and roll the ball into the net.

Just four minutes later, Leeds had Elland Road rocking further as they doubled their tally with Rodrigo's header, the Spaniard powering home from Jack Harrison's free-kick after Sterling had committed a foul just outside the box.

Chelsea resisted changes, and briefly it appeared as if Tuchel's men could force a comeback, but when Harrison finished off Rodrigo's knockdown with a quarter of the game to go, the result was sealed.

It was to get worse for the visitors, who ended the match a man down after Kalidou Koulibaly was shown a second yellow card for dragging down Joe Gelhardt, and Chelsea ultimately skulked from the field in the shadow of a famous Leeds win.

Sadio Mane has been named African Footballer of the Year for 2022, seeing off competition from former Liverpool team-mate Mohamed Salah and Chelsea's Edouard Mendy at Thursday's CAF awards.

The Bayern Munich new boy, who was also crowned the continent's top player in 2019, helped Senegal win their first Africa Cup of Nations title in February, scoring the winning penalty to down Salah's Egypt in the final.

The forward scored three goals throughout the competition in Cameroon, after which he was crowned Player of the Tournament.

One month later, Mane was influential in another shoot-out win over the Pharaohs, as Senegal sealed qualification for the World Cup in Qatar later this year. 

On the domestic front, meanwhile, Mane scored 23 goals in all competitions as Liverpool won the EFL and FA Cups during his final season at Anfield.

Mane made 51 appearances across a mammoth 2021-22 campaign with the Reds, a tally only bettered by Jordan Henderson (57), Diogo Jota (55) and Allison (54).

Oliver Kahn, chief executive of Mane's new employers Bayern, was the first to offer his congratulations to the 30-year-old, writing on Twitter: "We are very happy about Sadio Mane's award. 

"FC Bayern has never had an African Footballer of the Year in its ranks in its long history, which is a special honour for our club.

"We are very proud that he is now on the ball for our club and have many big goals with him."

While Chelsea shot-stopper Mendy missed out on being crowned the continent's best player, he could draw some consolation from Senegal's clean sweep of awards.

The Lions of Teranga were named CAF's team of the year, while boss Aliou Cisse won Coach of the Year and midfielder Pape Matar Sarr scooped the Young Player of the Year gong.

Mohamed Salah, Sadio Mane and Edouard Mendy have made the final three-man shortlist for the African Football's (CAF) Men's Player of the Year award.

The trio all plied their trade in the Premier League last season, though Mane has since left Liverpool to join Bundesliga champions Bayern Munich.

Mane scored 23 goals in 51 games for Liverpool in his final season at Anfield, winning the EFL Cup and FA Cup and reaching the Champions League final, as well as scoring the winning penalty in the shoot-out to win the Africa Cup of Nations for Senegal in February.

His former Reds team-mate Salah was on the losing Egypt side in that AFCON final, but had a stellar club campaign in 2021-22, scoring 31 goals in 51 games for Jurgen Klopp's men.

Mendy did not enjoy the same success for Chelsea as he had in 2020-21 when he won the Champions League, though kept 22 clean sheets in 49 games in all competitions in 2021-22, and did lift the UEFA Super Cup and FIFA Club World Cup with the Blues, while also being a part of the successful Senegal team at the AFCON in Cameroon

The seven players to miss out from the 10-man longlist released last week are another Liverpool man in Naby Keita, Mendy's new Chelsea and international team-mate Kalidou Koulibaly, as well as Riyad Mahrez, Vincent Aboubakar, Karl Toko Ekambi, Achraf Hakimi and Sebastien Haller.

Due largely to the COVID-19 pandemic, it has been three years since the award was handed out, with Mane winning in 2019 ahead of Salah and Mahrez.

The final three for the Women's Player of the Year award are Grace Chanda of Zambia and BIIK Kazygurt, Ajara Nchout Njoya of Cameroon and Inter, and Asisat Oshoala of Nigeria and Barcelona.

The winners of both awards will be announced on Thursday.

Kepa Arrizabalaga says he will head into discussions with Thomas Tuchel over his Chelsea future with the "clear message that I want to play more".

Chelsea splashed a world-record fee for a goalkeeper when they signed Kepa from Athletic Bilbao for £71.6m on a seven-year contract in 2018 as a replacement for the outbound Thibaut Courtois.

Edouard Mendy arrived at Stamford Bridge two years later, joining on a five-year deal from Rennes to provide competition to Kepa, who played more than 30 Premier League games in each of his first two seasons.

Mendy then emerged as Tuchel's first-choice goalkeeper, with Kepa limited to just seven Premier League appearances in the 2020-21 season and only four the following league campaign.

The Spain international was utilised in cup competitions by Chelsea, missing a penalty in the EFL Cup final loss to Liverpool after being brought on in extra time for the shoot-out.

Kepa does not want to settle for being a backup option, though, and told Marca he will hold conversations with Tuchel over his future.

"I'm excited, ambitious, eager to start, to enjoy myself and, above all, to play more. I want to be on the pitch more," the 27-year-old said.

"The conversation with him [Tuchel] is easy; on a day-to-day basis, he is totally accessible to the players. Personally, I notice the affection and confidence he has in me.

"Obviously, I want to play more. It's true that he's giving another teammate [Mendy] a lift, and that's what I'm trying to change in my day-to-day life; I want to play, and that's what I'm training and preparing for.

"Right now, I'm a Chelsea player, but what I know is that I want to play more because, after a year or two where, when I have played, I have had a great return.

"I'm not desperate. At the end of the day, I'm at a very big club… I'll talk to the coach, and we'll decide, but with a clear message that I want to play more."

Edouard Mendy was affected by missing out on a Ballon d'Or nomination, although his outstanding trophy haul goes some way to making up for it.

Goalkeeper Mendy helped Senegal to win their first Africa Cup of Nations title in February, having helped Chelsea win the FIFA Club World Cup that same month.

But 2021 represented a stellar year for Mendy as he enjoyed success in his first season in England following a switch from Rennes. 

He played a key role as Chelsea clinched their second Champions League title, boasting a higher save percentage (91.18) than any goalkeeper to make more than one appearance in the competition and keeping nine clean sheets in 12 outings. 

Despite that, Mendy failed to make a 30-man shortlist for football's biggest individual prize, and lost out on the Yashin Trophy – awarded to the best goalkeeper – to Italy's Euro 2020 hero Gianluigi Donnarumma.

"There have been some incredible moments and there have been some moments that have been more difficult," Mendy told Chelsea's club media.

"After the Ballon d'Or, I think that even if you try to rise above it, unconsciously you are still affected by it. But also it was something new for me.

"You learn from every challenge and I've learned how to deal with it. These are things that I've experienced that have made me a better person, even if at the time it [did] affect me.

"I've also experienced some absolutely joyous moments with AFCON and the Champions League, the [2021 UEFA] Super Cup, winning trophies. When you win them, it becomes an addiction, when you live your life in competition you want to be in the final to win.

"I've been lucky enough to experience that at club level and with my national team who won for the first time in our history. So it's a mix of a lot of emotions but enormously positive ones that bring huge amounts of pride to my family. My reality is what every footballer dreams of."

While the Ballon d'Or has so far evaded Mendy, he hailed the influence Chelsea head coach Thomas Tuchel – and the club's sporting director, former goalkeeper Petr Cech – have had on his time in west London.

"We have a really good relationship with the coach, he's always been clear with me, he's always clear with all the players," he said of Tuchel.

"He's always explaining things, trying to make sure the messages are understood. He's always looking to explain his decisions so there's a lot of transparency in what he does. That's important for the team and of course for myself too.

"We can talk about everything and nothing, but when we're talking about what happens on the pitch it's always a good exchange of ideas."

Cech also made the switch from Rennes to Chelsea, and went on to become the Premier League's all-time leader for clean sheets kept as a goalkeeper (202).

"Of course, he means a lot," Mendy added of Cech. "He was a big factor in the fact I came to Chelsea. 

"You have to always make them proud, last year I had the chance to train with Petr and that year [2020-21], he hung his boots! But I had the chance to train with him and see what a great player he was.

"Talent never dies. I was lucky enough to see him evolve and get advice from him every day. What he says is very important to me, especially from a goalkeeper who won a lot at Chelsea and is a legend of goalkeeping."

The Champions League quarter-final second legs are here, and the competition's two most recent winners must overcome first-leg deficits to reach the final four on Tuesday.

Defending champions Chelsea were downed by a stunning Karim Benzema hat-trick at home to Real Madrid, who are bidding to be crowned European champions for a 14th time.

Bayern Munich, meanwhile, suffered a shock reverse at Unai Emery's Villarreal, who will surely require a remarkable defensive performance to keep the free-scoring Bundesliga leaders at bay in Bavaria.

Here, Stats Perform unpacks the pick of the data from Tuesday's crucial European ties. 

Real Madrid v Chelsea: Benzema brilliance puts hosts in driving seat

Benzema's Stamford Bridge hat-trick has put Los Blancos on the brink of a semi-final spot, and he will be looking to continue his incredible European campaign when Chelsea try to overcome a 3-1 deficit in Spain.

After hitting consecutive European trebles, Benzema's tally of 11 goals is a new record for the most strikes by a French player in a single edition of the competition, and matches his record across the last two editions combined (he scored six goals in 2020-21 and five in 2019-20).

The 34-year-old's understanding with Vinicius Junior caused Chelsea all sorts of problems in London, and the duo have now assisted each other a combined five times in the Champions League this term (Vinicius providing four assists, Benzema one), the most of any two team-mates in the competition.

Carlo Ancelotti will qualify for the semi-finals for a record eighth time if Madrid can maintain their advantage against his former employers, equalling Pep Guardiola and Jose Mourinho.

Chelsea, meanwhile, are making their first trip to the Santiago Bernabeu in European competition, and must become the first English side to win a Champions League game there by more than one goal to have any chance of progressing.

Goalkeeper Edouard Mendy's costly mistake at Stamford Bridge has left the Blues on the brink of an exit, with his dire pass to Benzema representing his first error leading directly to a goal in 20 appearances in the competition.

Chelsea may be encouraged by the fact they have not lost both legs of a Champions League tie since going down to Bayern Munich in 2019-20's last 16, and have won three and drawn two of their last six meetings with Los Blancos.

However, with Madrid progressing from nine of their previous 10 ties after winning an away first leg (the exception being a 5-3 aggregate loss to Ajax in 2019), Chelsea look unlikely to revive their title defence.

Bayern Munich v Villarreal: Emery eyes landmark success against Bavarian giants

Elsewhere, Bayern Munich are looking to avoid consecutive last-eight eliminations when they host Villarreal, with Arnaut Danjuma giving Unai Emery's men a precious 1-0 first-leg lead.

Danjuma has six Champions League goals this term, with only Robert Lewandowski (12), Benzema (11), and Mohamed Salah (eight) managing more, and could prove the visitors' best outlet on the counter-attack.

Indeed, Villarreal will certainly require a resolute defensive performance in Munich, having conceded 22 shots in their surprising home triumph.

However, Julian Nagelsmann's side were uncharacteristically wasteful in Spain, and their four shots on target last Wednesday marked the lowest such tally managed by a team to attempt over 20 shots in the competition this season.

Bayern unquestionably have what it takes to turn the contest around, however, and haven't gone consecutive Champions League games without scoring since a 5-0 aggregate loss to Real Madrid in 2013-14's semi-final tie.

Lewandowski will carry the burden of rescuing the Bavarian giants, having already scored two European hat-tricks in Munich this season (against Benfica and RB Salzburg). Only Cristiano Ronaldo (for Real Madrid in 2015-16) has ever managed three trebles in one Champions League campaign.

If the Yellow Submarine can pull off a remarkable success at the Allianz Arena, Emery will progress beyond the competition's quarter-finals for the first time in his career.

But the omens do not make for great reading for the Spaniard. The only previous time a side of his won an opening leg in the competition's knockout stages (Paris Saint-Germain's 4-0 win over Barcelona in 2017), they became the first team to be eliminated after winning a first leg by four goals, falling to an incredible 6-1 away loss. 

Thibaut Courtois defended Chelsea goalkeeper Edouard Mendy after his error gave Real Madrid a two-goal lead in their Champions League quarter-final tie.

Chelsea had rallied after Karim Benzema's sensational quickfire double put Madrid 2-0 up at Stamford Bridge, with Kai Havertz responding shortly before half-time.

But the Blues' hard work was undone almost immediately after the interval, as Mendy's slack pass to Antonio Rudiger invited a challenge from Benzema, who was then able to fire into an open goal to complete his hat-trick.

It was Mendy's first error leading to a goal in the Champions League and only his third across all competitions in two seasons since joining Chelsea.

Although Chelsea had 57.3 per cent of the possession and 20 shots to Madrid's eight, the home side could not hit back again and now face a huge uphill task in the second leg in Spain.

Mendy at least had the sympathy of former Chelsea man Courtois, his opposite number in the Madrid goal.

"The problem if you make a bad pass as a goalkeeper is that there's no one behind, they steal the ball and score," Courtois said.

"He shouldn't be blamed, but a mistake by a goalkeeper is talked about a lot."

As much as 37.5 per cent of the game was played in Madrid's third of the pitch, but Chelsea created chances worth just 1.35 expected goals, even if Courtois would have been more comfortable with the visitors playing further upfield.

"We defended well," he said. "Maybe at times we were too deep and they took advantage of that to create chances. We have to improve on that and move the defensive line a bit higher up.

"We have to make sure we play well in the return leg."

Courtois should find a more supportive crowd in that return leg, having been jeered by the Chelsea fans on Wednesday in his first match back at Stamford Bridge in front of supporters.

The Belgium keeper left Chelsea for Madrid in a €35million transfer in 2018.

"Obviously it's a Champions League game, it's not a friendly," he said of the response.

"I didn't like how my departure from the club was explained, but I think I had really good moments at Stamford Bridge and I've got very fond memories of my time at Chelsea."

It's matchday 31. The run-in requires points, and lots of them.

Of course, picking the players who earn surprise points is a big part of fantasy football, but at this point of the season, do you really want to be taking risks?

With that in mind, let Stats Perform lead you by the hand with Opta data as we pick four players who might just give you those precious extra points in the latest Premier League gameweek.

EDOUARD MENDY (Chelsea v Brentford)

Edouard Mendy provides value, given Chelsea have won their previous five matches and will be facing a Brentford severely down on form, having won only two in 11 (against Norwich City and Burnley).

Despite the turbulent circumstances the Blues have faced of late, they powered into this past international window, with four clean sheets in their past five league games.

Among all Premier League goalkeepers with a minimum of 450 minutes played in 2022, only Alisson has kept more clean sheets and conceded fewer goals per 90 than Mendy.

BEN WHITE (Crystal Palace v Arsenal)

Aside from their loss at home to a Liverpool side that is rolling at present, Arsenal have been in otherwise solid form of late.

Clean sheets against Aston Villa and Leicester City sandwich the Liverpool defeat, and Ben White has been a pivotal figure in the Gunners' defensive output.

Among Premier League central defenders this season, Ben White has the second-highest tally of clean sheets with 13, behind only Virgil van Dijk's 17. The last time Arsenal kept more in a single campaign was in 2015-16 (18).

MOHAMED SALAH (Liverpool v Watford)

This might be stating the obvious, but if you can afford Salah, bring him in and make him your captain straight away like he's an old professional playing Sunday League.

Mohamed Salah has been in intimidatingly great form this season, and in the thick of a Premier League title race, rotation from Jurgen Klopp coming out of an international break is unlikely.

The Egyptian attacker averages a goal or assist every 57 minutes against Watford, the fourth-best ratio one player has against a club in Premier League history, with a 600-minute cut-off.

With nine goals and two assists in seven games against the Hornets, only versus West Ham (12 goal involvements) has Salah been more productive since he arrived in Liverpool.

SON HEUNG-MIN (Tottenham v Newcastle United)

Despite Tottenham's somewhat volatile form in the New Year, Son Heung-min has been one of the few constants for Spurs since his return from a hamstring injury.

In the nine games since his February return, the 29-year-old has provided five goals and two assists. He has come to life under Antonio Conte in 2022, with his eight Premier League goal involvements this calendar year bettered by only Harry Kane (12).

Meanwhile, of the Premier League's top ten players in goal involvements, only Bruno Fernandes (29) and Kevin de Bruyne (23) have created more chances than Son (21), which is all the more impressive given he's not Spurs set-piece taker.

Romelu Lukaku was named on the bench for a second straight game by Thomas Tuchel in Sunday's EFL Cup final, while Chelsea opted for Edouard Mendy ahead of Kepa Arrizabalaga against Liverpool.

Lukaku's role in the Chelsea team has been the subject of some debate all season long and came to the fore again following his display in the 1-0 victory over Crystal Palace in the Premier League on February 19. 

The Belgium striker managed just seven touches – the fewest of any player to complete 90 minutes in a single top-flight game since Opta has the data available (2003-04) – and was subsequently dropped to the bench for the win over Lille in the Champions League on Tuesday.

Tuchel said that decision was made to keep Lukaku out of "the next fire", seemingly hinting at a return at Wembley, but Kai Havertz was again preferred when the Chelsea team was announced on Sunday.

Tuchel's other conundrum was whether to start Kepa, who has starred as Chelsea's cup goalkeeper. However, first-choice Mendy, as in the Club World Cup final, was preferred.

Hakim Ziyech did not make the matchday squad, but Mateo Kovacic was named in the XI. Both men had hobbled off against Lille.

Andreas Christensen's absence created space for Trevoh Chalobah to be brought in, while Reece James returned to the bench for the first time since suffering a hamstring injury on December 29 against Brighton and Hove Albion.

Jurgen Klopp made for two alterations to the Liverpool line-up that hammered Leeds United 6-0 on Wednesday, keeping faith with his cup keeper in Caoimhin Kelleher while Jordan Henderson returned.

Diogo Jota made the bench after missing Premier League wins over Norwich City and Leeds, following a knock picked up against Inter in the Champions League on February 16.

It is not uncommon for second-choice goalkeepers to be given minutes in the early rounds of cup competitions, only for the number one to return when it comes down to the crunch.

Yet for Kepa Arrizabalaga, that will almost certainly not be the case.

Signed in 2018 from Athletic Bilbao for £71.6million (€80m), which is still a record fee for a goalkeeper, Kepa undoubtedly struggled in his first few seasons at Stamford Bridge.

Indeed, Kepa's form was so worrying that Chelsea, then managed by club great Frank Lampard, decided to sign Edouard Mendy from Rennes in 2020, just two years after shelling out that record-setting fee.

Yet since Thomas Tuchel came into the club, Kepa has been given a new lease of life.

While Mendy has solidified his place as the number one, Kepa has stepped up when called upon.

The nervous, shaky youngster has made way for a player who once again seems confident in his own ability and his right to play for the European champions.

With Mendy staying as the first choice in the Premier League and Champions League, for now, Kepa has nailed down a starting spot in the domestic cup competitions, and looks set to start against Liverpool in the EFL Cup final on Sunday.

Should he turn in another match-winning display, as he did in the UEFA Super Cup last year, then Tuchel may well have a decision to make on just who is his first choice after all.

What went wrong?

Kepa's move to Chelsea came in the same window that Liverpool had splashed out on Alisson, and there was plenty of expectation on both goalkeepers.

But while Alisson thrived under the pressure, going on to help Liverpool win the Champions League and then the Premier League a year later, Kepa crumbled.

The Spaniard also made headlines when he refused to be subbed off before a penalty shoot-out in, ironically, the EFL Cup final. Maurizio Sarri's side lost to Manchester City.

Across 36 league appearances that season, Kepa conceded 39 goals. Eight of these came from shots outside the box, with only five goalkeepers conceding more long-range efforts. His overall save percentage was 67.77, ranking him 15th in the competition.

Another way to assess the quality of Kepa's shot-stopping is by using the expected goals on target (xGOT) model to calculate the number of goals Kepa actually prevented. xGOT measures not just the quality of a chance (xG) but the quality of the attempt itself.

Kepa's Premier League xGOT figure for 2018-19 was 37.1. Minus the 39 goals he conceded, Kepa essentially allowed in just over two more goals than the numbers would suggest (-1.9).

In comparison, Alisson finished the season having prevented 5.5 goals in the league through the quality of his saves, while West Ham's Lukasz Fabianski, for example, had an outstanding figure of 12.9. 

Yet it was in 2019-20 that Kepa's form truly dropped off. He conceded 47 times from 33 league appearances, with only seven goalkeepers allowing more goals. His save percentage of 53.47 was the poorest in the league, out of shot-stoppers to play at least 10 times, while his goals prevented figure was -10.7 (including penalties, but excluding own goals).

Chelsea claimed a top-four place and reached the FA Cup final, yet it was Willy Caballero, not Kepa, who helped them get to a Wembley showdown and, at the start of 2020-21, they drafted in Mendy from Rennes.

Turning point

Things hardly improved for Kepa at the start of 2020-21. Across the Premier League season, no goalkeeper made more errors leading to goals than the Spain international, who committed three such mistakes in just seven appearances.

All of those mistakes came in his first three league appearances of the season, and he did not feature again in the top flight under Lampard, next playing in February. He made four saves, including an impressive stop from Joe Willock late on, as Tuchel's team defeated Newcastle United 2-0.

That, perhaps, was the start of Kepa's resurgence. Chelsea again reached the final of the FA Cup, and again lost - this time to a Youri Tielemans stunner for Leicester City - but Kepa played in all six of those cup matches.

However, the true turning point came in August's Super Cup. Tuchel's side triumphed 6-5 on penalties over Europa League winners Villarreal following a 1-1 draw in Belfast, and Kepa was the hero.

In contrast to that 2019 EFL Cup final, Kepa was the goalkeeper brought on specifically for penalties this time, and he denied Aissa Mandi and Raul Albiol to ensure victory.

Back at his best?

Perhaps Kepa will need to move on to be a first-choice goalkeeper once again. After all, at 27 he can no longer be counted as a youngster, and as it stands Mendy is still Tuchel's number one.

Though Kepa will get his chance in Sunday's EFL Cup final, surely, to help Chelsea claim a third trophy of the season, following the Super Cup and the Club World Cup, in which he featured in the semi-final.

Since that Super Cup success, Kepa has been a consistent performer. In his 13 games across all competitions, he has conceded just eight goals, keeping six clean sheets.

Those eight goals have come from an xGOT of 18.5, meaning Kepa's "goals prevented" figure is now way into the black, at 10.5.

In fact, that figure is the best of any goalkeeper in Europe's top five leagues in all competitions, proving just how much Kepa has come on over the course of the last year.

Mendy, in comparison, has stopped just over three goals with his saves, while Kepa also holds a better save percentage (83.7 to Mendy's 77.4), and he has established himself as worthy competition.

It may not be what Chelsea had in mind when they paid that world record fee in 2018, but if he helps them to another piece of silverware on Sunday, it would be hard to argue he is not starting to prove his worth.

Thomas Tuchel hopes to have a fully-fit Chelsea squad for the EFL Cup final against Liverpool after Hakim Ziyech and Mateo Kovacic recovered from knocks, while Reece James could also return.

Ziyech and Kovacic were both doubtful for the Wembley showpiece after picking up injuries in Chelsea's routine 2-0 Champions League win over Lille in midweek, while James has not appeared since December 29.

Chelsea are seeking their fourth trophy under Tuchel, having already won the Champions League, the UEFA Super Cup, and the FIFA Club World Cup.

The Blues will also be the first team in English football history to compete in one of the major domestic cup finals (League Cup/FA Cup) in six consecutive campaigns on Sunday, having reached FA Cup finals in 2017, 2018, 2020 and 2021, and EFL Cup finals in 2019 and 2022.

The Chelsea head coach's cause has been aided by the return of several key figures ahead of the clash with Jurgen Klopp's side.

"We had training today with everybody out on the pitch, except for Ben Chilwell," Tuchel said at Friday's pre-match news conference. "It's brilliant news.

"Both [Ziyech and Kovacic] are okay, today they were not out training with separate programmes, everybody joined in with team training.

"We have no [bad] reactions, only positive reactions. I hope it will stay like this. We have another training session tomorrow, but we hope to have everybody available."

James recorded four goals and five assists in the first half of the Premier League season, and could provide another boost for Tuchel, who remains excited by the prospect of the wing-back's return. 

However, the German boss conceded that he was unsure whether James would be fit enough to start at Wembley.

"He looked brilliant in the last two training sessions," he added. "Let's wait another session and let's see if I'm crazy enough to put him on the pitch!"

Tuchel was guarded as to which of his goalkeepers would start against the Reds, with Kepa Arrizabalaga starting all five matches in the competition so far, while Edouard Mendy has starred in trophy wins for both club and country in 2022.

Asked about the goalkeeper decision, Tuchel responded: "I will not tell you. I will take the decision later. 

"Kepa played in the Club World Cup semi-final and brought us to the final, but then we took the decision to go with Edou for the final, who was back from the Africa Cup of Nations.

"The last decision will be taken after training, as always. Kepa did fantastic in the period that we had to be without Edou, so it's [both] an uncomfortable and very comfortable situation to be in."

Kepa refused to be substituted as Chelsea were beaten on their last EFL Cup final appearance, losing on penalties to Manchester City in 2019 under Maurizio Sarri.

But the goalkeeper has impressed with two clean sheets in four league appearances during Mendy's recent stint on international duty, leaving Tuchel with options heading into the domestic final.