England flanker Jack Willis could be out for a year after suffering a serious knee injury in the Six Nations victory over Italy last month.

Willis scored a try in a 41-18 win at Twickenham but was later taken off on a medical cart following lengthy treatment.

Scans showed the 24-year-old sustained ligament damage and he is now facing a long spell on the sidelines.

He said in a video on Instagram: "I've torn my MCL [medial collateral ligament] off the bone at the bottom, torn a bit off the top as well, so I am going to need that fully repaired.

"Torn both meniscus, the medial meniscus from the root one side. Pretty gutted, I could be out for up to a year."

It is another cruel blow for Willis, who missed the Red Rose's tour of South Africa in 2018 due to a knee injury.

Zinedine Zidane described Karim Benzema as a "joy for football" as the Real Madrid boss prepared to welcome the striker back for Sunday's crucial derby with Atletico Madrid.

Madrid make the short trip to the Wanda Metropolitano with Los Blancos trailing their LaLiga-leading neighbours by five points, Atletico also having the benefit of a game in hand.

Having returned to training this week following an ankle injury that has kept him out since February 14, Benzema is back in the frame for a game that could go a long way to deciding the destination of the title.

"Karim is going to be with us," Zidane told a media conference. "We know what Karim is. Not just the matter of goals.

"He is an important player for us in our system and especially when we have the ball.

"He is special. What he does on the field... For people who like football, Benzema is a joy for football; for me, having him as a coach is a joy.

"He has been here for 10 years and has improved a lot. He is a fundamental player for us, for our team. He is a special player for all football fans, not just Madrid."

While Zidane will have Benzema at his disposal, he will be without Eden Hazard, the Belgium playmaker having not featured since January because of a muscle issue.

But Zidane denied reports Hazard had suffered a setback in his recovery.

"There is no relapse. We want him to be 100 per cent when he can return," added Zidane. "This is what he is doing, little by little, without haste.

"We know how important he is in our team, but we have to go with how he feels. It is important that, when he returns, he feels strong and 100 per cent.

"We are not going to risk anything on his return. He is progressing very well, and I hope that next week maybe he can be with us for good."

Benzema could make a crucial difference for Madrid, though.

In the 21 league games in which he has featured this season, Madrid have won 15, drawn three and lost three. In the four games in which he has been absent, Madrid have won one, drawn two and lost one, averaging a point less across those matches.

They have averaged almost a goal per game more (1.9 to 1.0) with Benzema in the line-up compared to when he has not been available, the Frenchman having found the net 12 times in LaLiga this term.

However, even if Madrid are defeated by Atletico, Zidane will not see it as a death knell for their hopes of retaining the title.

"We play another game, three points at stake," said Zidane. "It is a final, but like all games. When we play we always have to win.

"Whatever happens, we will stay alive in La Liga. We are focused on playing a good game and nothing else. If we play well, that is the most important thing for us."

Diego Simeone sees no reason to think the LaLiga title race could be over if Atletico Madrid beat Real Madrid on Sunday.

Atleti head into the derby at the Wanda Metropolitano with a five-point lead at the top of the table over their city rivals and Barcelona and a game in hand on both.

Simeone's men lost the reverse fixture 2-0 in December but then went on a run of nine consecutive league wins to put them in a commanding position at the top.

However, dropped points last month against Levante (twice) and Celta Vigo allowed Madrid and Barca to close the gap and a third home defeat in a row in all competitions would truly reignite a three-way title battle.

The omens are not good for Atletico, either, as they are on a nine-game winless run against Madrid in LaLiga, have failed to score in the last 355 minutes of that sequence and have yet to beat Los Blancos in the top flight at the Wanda Metropolitano.

Madrid have also found form away from home of late, winning each of their last three league games on the road, one short of their best run set under Zinedine Zidane last July.

Simeone, who has won just 12.5 per cent of league matches against Zidane, does not believe ending their poor recent derby record will be enough to consider the title race is in their hands.

"It's a really beautiful championship and all the important teams are seeking the best positions in the table," he said on Saturday.

"It's a top-of-the-table game, a direct game between two teams fighting for similar positions, but they're three points. There's still a long way to go in LaLiga and we'll try to take the game where we want so we can cause some damage.

"A few games ago, we were talking about a league where Real Madrid and Barcelona had no chance, and look where they are now. We know how difficult this championship is."

Joao Felix has begun to find form of late, the €126million man having scored a superb second in Atletico's 2-0 win at Villarreal last time out.

Simeone has yet to decide whether to start the talented Portugal youngster alongside Luis Suarez or to go with the more hard-working Angel Correa.

"Joao and Angel have different characteristics," he said. "Angel gives us more dynamism in the team's collective work, with a lot more directness in his play, and Joao has a special talent that can produce something nobody else has and, from the point of view of the number of goals, Joao's are very good.

"The competition is very good, very healthy, very beautiful. The two will play: one will start, and another will have to wait, but certainly both will play."

Ryan Lonergan's sensational kick after the siren sealed a 27-24 win for the Brumbies over the Rebels on Saturday.

The replacement scrum-half set up Tom Banks for a late try before scoring the winning penalty four minutes into additional time.

The unbeaten Super Rugby AU champions trailed 12-10 at half-time and had captain Allan Alaalatoa sent off for dangerous play moments before the interval.

However, the Rebels could only get on the scoreboard through immaculate kicking from Matt To'omua as they failed to turn their man advantage into tries.

To'omua kicked four penalties to give the Rebels their lead at the break after Len Ikitau's 20th-minute try following a Noah Lolesio grubber.

A penalty try handed the home side a boost eight minutes into the second half, but it looked as though ill-discipline would prove their undoing as To'omua's faultless kicking gave the Rebels the edge.

Then came Lonergan's divine intervention. Banks received his clever pass and dived beneath the posts, with Lonergan's conversion making it 24-21.

To'omua's eighth penalty of the contest levelled the scores with four minutes to go, only for Lonergan to have the final say, launching the winning kick through the posts from distance to spark wild celebrations in the nearby dugout.

The Brumbies stay top of the table and have now won 18 of their past 19 home games.

In the opening contest of the weekend, the Western Force likewise had to survive with 14 men on Friday as the visitors held firm to beat the Waratahs 20-16 in Sydney.

Hooker Dave Porecki's fifth-minute try and eight points from the boot of Will Harrison gave the home side a 13-0 lead, but that advantage was cut to three points in the space of four minutes, Jake McIntyre converting Fergus Lee-Warner's score before kicking a penalty.

Tim Anstee snuck over the whitewash but the Force were left with a battle on their hands after Andrew Ready saw red for swinging a punch during an off-the-ball clash.

Harrison squeezed over a penalty to cut the deficit to a point with seven minutes left, but Ian Prior stretched the lead to four in the closing moments as the Force saw out their first win since 2017.

Melbourne City enjoyed one of their finest A-League wins on Saturday as they destroyed Melbourne Victory 6-0 in the derby.

A run of four defeats in five home games in the top flight ensured Victory were certainly the underdogs coming into the contest, but the one-sided nature of this loss will pile further pressure on head coach Grant Brebner.

City were looking to win back-to-back games against Victory for the first time in A-League history, but a dominant start faltered when Jamie Maclaren missed a penalty after 18 minutes.

Victory held out until nine minutes before the break, when Maclaren steered home following a Nuno Reis corner.

Two goals in four minutes after the break from Florin Berenguer and Rostyn Griffiths put the visitors in charge, and it got worse for Victory in the final quarter of an hour.

Connor Metcalfe struck twice in three minutes, blasting in off the post before tapping in a Maclaren cut-back, before Stefan Colakovski's precise low strike with effectively the last kick of the game triggered boos from the home fans.

Victory ended the match, the 2,000th in the competition's history, without even a shot on target as they stay rooted to the bottom of the table. City are into fourth.

In the earlier game, Sydney FC recovered to draw 1-1 with Brisbane Roar at Moreton Daily Stadium.

Substitute Bobo scored his first goal of the season for the Sky Blues 71 minutes in after Dylan Wenzel-Halls had put Brisbane ahead.

They remain three points ahead of Sydney in the table, with the reigning champions eighth after winning just three of their opening nine games.

The NBA fined Utah Jazz star Donovan Mitchell $25,000 after his scathing criticism of officials following his ejection in Wednesday's overtime loss to the Philadelphia 76ers.

Mitchell stormed off the court and kicked a water cooler towards a security guard after he was tossed from the showdown in Philadelphia, where the Eastern Conference-leading 76ers prevailed 131-123.

Utah's Mitchell picked up two technical fouls in overtime after 76ers All-Star Joel Embiid had forced OT with a game-tying three-pointer with 5.3 seconds remaining.

Level at 118-118 at the start of overtime, the 76ers went on to outscore NBA leaders the Jazz 13-5 in the additional period before Mitchell unleashed post-game.

"I'm never ever one to blame a ref, blame an official, but this is getting out of hand," Mitchell, who posted 33 points, said after the game.

"There have been games like this we've one. Games we've lost. We're nice, we don't complain, we don't get frustrated, we fight through things.

"But the fact that we continuously get screwed in a way by this … It's getting f****** ridiculous."

Mitchell was fined for public criticism of officiating and his conduct while exiting the playing court, executive vice-president of basketball operations Kiki VanDeWeghe announced.

Jazz team-mate Rudy Gobert was also fined $20,000 for public criticism of officiating.

Gobert was quoted as saying: "Our guys are not able to get calls everybody else in the f****** league gets. We know we are the Utah Jazz, and maybe some people don't want to see us go as far as we can go, but it's disappointing.

"Three times in a row, Mike Conley is going to the rim, and they're grabbing him right in front of the officials, and there's no calls. And on the other end, there are calls that are invisible that are being made."

The last derby was a rare off-day for Atletico Madrid – and for Luis Suarez.

On a run of seven wins in a row and two goals conceded, with no LaLiga defeats all season, Diego Simeone's men were second best in a 2-0 defeat last December. As for Suarez, his 73 minutes on the pitch yielded a single, wayward shot.

Still, that result turned out to be an aberration. Three months on, Atleti head into Sunday's game at the Wanda Metropolitano with a five-point lead over Real Madrid and Barca at the top of the table, and with a game in hand. Suarez, meanwhile, has scored 11 of his 16 LaLiga goals this term since that chastening day at Estadio Alfredo Di Stefano.

Suarez's form for Atleti has made a complete mockery of Barca's decision to cast him aside last year, the suggestion the striker was "too old" to be relied upon looking more foolish by the week as he spearheads their charge for a first league title since 2014.

Indeed, given his record against Madrid and the state of the league table, this weekend could be the moment Suarez tips the balance of the title race inexorably in Atletico's favour.

OLD HABITS

It wasn't simply being told to leave by Barca that left Suarez so incensed; it was being made to feel he was no longer good enough for "a great team".

"That's what I did not like," he told France Football. "If I hadn't done anything at a club like Barca for three or four seasons, I would have understood.

"But, every year at Barca, I scored more than 20 goals per season. I have always had good statistics, just behind Leo [Messi]."

So he is again. Suarez's 16 goals in 21 league games this term puts him second in the top-scorer standings, three behind Messi. Add in assists, and only his old team-mate (23) has had more direct goal involvements than Suarez (18) in LaLiga this season.

While Suarez is no longer as explosive as he was at Liverpool and in his earlier Barca years, he has lost little of his ruthlessness. Discounting the two penalties he has converted this term, Suarez has scored 14 times from an expected goals value of just 9.6. That differential of 4.4 is the biggest in the division, save for that of 'El Comandante', Levante's 33-year-old star striker Jose Luis Morales (5.0).

It follows that Suarez has a shot conversion rate (including blocked shots) of 23.9, the fourth-highest figure for any LaLiga player with at least 10 goals this season, the best being Roger Marti with 31.3.

The Uruguayan also boasts a big chance conversion rate of 63.2 per cent, having scored 12 out of 19 this term. No player to have scored from at least 10 big chances can match that success rate. That cutting edge in a team that has conceded just 16 league goals in 24 matches is a potent combination.

CAN SUAREZ STOP THE DERBY ROT?

Atleti followed December's derby defeat by winning 10 of their next 12 games, the only slip-ups being a Copa del Rey shock at Cornella and a 2-2 home draw with Celta Vigo on February 8 (in which Suarez scored twice).

However, including that result, they have won only twice in their past five league matches, a run that has emboldened Barca and Madrid's title hopes and left fans wondering whether 'Hay Liga' after all.

A dip in form before a derby is never positive, but Atleti in particular need no extra pessimism. They have not won any of the most recent nine league meetings with Madrid, their longest run without a victory under Diego Simeone, and they have not even scored in the previous three. Only once in their history have they gone four league derbies without a goal.

Madrid are also the only team to play a league match at the Wanda Metropolitano without ever losing (one win, two draws), with Simeone having won only 12.5 per cent of league games against opposite number Zinedine Zidane, his worst return against any coach from at least four meetings.

But Suarez has happy memories of facing Los Blancos. Although he's gone two games without scoring against them, his goal record overall reads nine scored in 12 league appearances versus Madrid, the most of any player since his first season in Spain in 2014-15.

What's more, he has an all-important side-kick back in form.

JOAO, THAT'S IMPRESSIVE

Joao Felix's sublime strike against Villarreal secured a valuable three points for Atleti last time out and ended his own month-long goal drought. He responded with a stony-faced 'shushing' celebration, to which a delighted Simeone responded: "I love it when players rebel."

Simeone will be desperate to see his €126m man in a similar mood come Sunday. Not only is he Atleti's most exciting individual talent, but he's also the man who has brought the best out of Suarez this season.

Joao Felix has created eight chances for Suarez in LaLiga in 2020-21, more than any other Atleti player. Of his four assists, three have been for the former Ajax man; only Marcos Llorente has provided as many for Atleti's number nine.

Perhaps Suarez has found a kindred spirit in Joao Felix: supremely talented, decisive, and "rebellious". What better double act to deploy in the Atleti's most important LaLiga derby in seven years?

Real Madrid forward Luka Jovic said anything is possible as he weighs up his future during his loan spell at Eintracht Frankfurt.

Jovic re-joined Eintracht on loan until the end of the season, having endured a difficult period at LaLiga champions Madrid.

The 23-year-old Serbia international only scored twice in 32 appearances under Madrid head coach Zinedine Zidane in the Spanish capital, where he arrived from Eintracht for €60million in 2019.

Jovic has impressed in his second spell with Eintracht, scoring three goals in eight Bundesliga appearances this term.

Amid speculation Eintracht could sell star Andre Silva to help fund a permanent deal for Jovic, the loanee told Bild: "I will think about my future when the season is over.

"Right now, I only think about Eintracht and I work hard to play in the next matches as best as I can.

"Anything is simply possible, because you never know what will happen in professional football.

"Coming back [on loan] was the right decision because a lot of things fit for me here.

"But, most important is the success of the team. If the team is doing well then that's positive for me.

"Each win for the team is a step forward for me. Of course, I want to play my part and help the team."

Barcelona head coach Ronald Koeman said the club must be realistic about their title chances in LaLiga.

Koeman's Barca are second and five points adrift of LaLiga leaders Atletico Madrid, who have a match in hand, through 25 rounds ahead of Saturday's trip to Osasuna.

Barca – into next month's Copa del Rey final as they look to overturn a 4-1 deficit against Paris Saint-Germain in the Champions League last 16 – have struggled to convince this season.

While Koeman played down talk of the title, the Dutchman knows Barca have a chance to end the season on a high in the Copa final against Athletic Bilbao on April 17.

"As the coach and the players we have to be more realistic," Koeman told reporters. "We cannot change our minds and opinions about the team's chances to win something all the time.

"We know we have the [Copa del Rey] final and have a chance to win a big trophy in Spain. And depending on the results of the team we can fight for the title.

"We're several points behind Atletico Madrid and we can't lose any more points because then our objective will change and that's difficult.

"Hopefully at the end of the season we can say that, despite some problems, we have done well and that we have won a title. And that would be great."

Barcelona are undefeated in their last 15 games in LaLiga (W12 D3) – the second best current run of any team in the top five European leagues, only behind Premier League leaders Manchester City (19).

Lionel Messi has scored 19 goals in 23 LaLiga appearances this season and the six-time Ballon d'Or winner could reach 20 goals in a 13th consecutive campaign in the competition – a record.

Barca captain Messi has scored 23 goals in 19 LaLiga appearances against Osasuna, netting three braces in his last five games against them at El Sadar in the league.

The Utah Jazz's Mike Conley will participate in this weekend's NBA All-Star Game after Devin Booker withdrew due to injury.

Booker had replaced injured Los Angeles Lakers star Anthony Davis for Sunday's game between Team Durant and Team LeBron, but the Phoenix Suns guard has succumbed to a left knee sprain.

It has paved the way for Conley to earn his first All-Star selection as chosen by NBA commissioner Adam Silver, with the 33-year-old Jazz point guard replacing Booker on Team Durant.

Conley is into his 14th NBA season – it is the latest into a career (by seasons played) that a player has ever made his first All-Star team, per Stats Perform.

He will also step in for Booker in the three-point contest, which will take place before the All-Star Game on Sunday.

Conley is averaging 16.1 points and 5.7 assists per game, while he is shooting a career-high 42.2 per cent from three-point range in 29 games this season as the Jazz (27-9) lead the NBA.

Brooklyn Nets guard Kyrie Irving, Philadelphia 76ers star Joel Embiid, Los Angeles Clippers forward Kawhi Leonard, Washington Wizards sharpshooter Bradley Beal and Jayson Tatum of the Boston Celtics are the Team Durant starters.

The reserves drafted by Durant are James Harden (Nets), Zion Williamson (New Orleans Pelicans), Zach LaVine (Chicago Bulls), Julius Randle (New York Knicks), Nikola Vucevic (Orlando Magic) and Donovan Mitchell (Jazz), with Conley joining that list.

Team LeBron is headlined by Lakers superstar LeBron James, two-time reigning MVP Giannis Antetokounmpo of the Milwaukee Bucks, Golden State Warriors star Stephen Curry, Dallas Mavericks guard Luka Doncic and the Denver Nuggets' MVP candidate Nikola Jokic.

Team LeBron's reserves are Damian Lillard (Portland Trail Blazers), Ben Simmons (76ers), Chris Paul (Suns), Jaylen Brown (Celtics), Paul George (Clippers), Domantas Sabonis (Indiana Pacers) and Rudy Gobert (Jazz).

Team LeBron have won the past three All-Star Games after topping Team Giannis 157-155 in Chicago last year.

New York Yankees manager Aaron Boone said he is feeling "great" and hopes to re-join the team over the weekend following surgery.

Boone had an operation to receive a pacemaker at St. Joseph's Hospital in Tampa, Florida on Wednesday.

The 47-year-old underwent open-heart surgery in 2009.

"I feel great. I can't believe how good I feel," Boone said on Friday.

"It makes me really glad that I got this done because, certainly in the last couple of months, I have not felt anywhere close to how I felt this morning. Really excited about it; excited to get back."

On a return, Boone added: "I can say a couple days in now, me and my new buddy are doing quite well."

"If not tomorrow [Saturday], I'm hoping for Sunday," he continued.

Boone has been Yankees manager since 2018, leading the storied franchise to the American League Championship Series (ALCS) in 2019, while they lost in the AL Division Series (ALDS) last year.

The former third baseman was an All-Star with the Yankees in 2003.

"Now that I've got [the pacemaker] it's made me realise that I wasn't feeling good, just energy level, just not myself. I felt like I had to reach for it every day in a way," Boone said.

"And yesterday [Thursday] and even more so today, I just feel kind of ready to go and ready to kind of tackle things. [My cardiologist] said, 'this will be a pretty straightforward simple procedure, nothing like you've been through in the past. And it'll work right away, you'll notice it.' And he was right. I feel great."

Yankees general manager Brian Cashman said: "I don't know the exact time of his procedure [Wednesday] afternoon, but in the 7:10pm range, I get a FaceTime. And it's Aaron Boone. I pick up and the energy, how good he looked, the personality was so vibrant. And I'm like, 'Wow.'

"For him to have to go under, have this procedure, and within an hour or so he's back up and running as if nothing really happened at all, it was incredible. I know he's chomping at the bit to get back into that dugout, back into the Yankee uniform. But the greatest thing is that he just feels amazing. The newer version of him, I'm happy for him and happy for his family and happy for us."

The star-studded Yankees will open their 2021 season against American League (AL) East rivals the Toronto Blue Jays on April 1.

Andrey Rublev was pushed hard by Jeremy Chardy on Friday but eventually secured his 18th successive ATP 500 win to set up a semi-final meeting with Stefanos Tsitsipas at the Rotterdam Open.

Chardy managed to save match points in the second set, as Rublev wobbled at the crucial moment, but the Russian got the job done 7-6 (7-2) 6-7 (2-7) 6-4.

The pair were on court for just under two hours and 40 minutes and racked up a considerable number of winners, with Rublev's 44 eight more than the Frenchman.

His 18-match winning streak in ATP 500 events has only been bettered on five previous occasions since 2009, all of which were achieved by Andy Murray, Rafael Nadal or Roger Federer, who holds the record of 28 successive victories.

If he is to get any closer to Federer's remarkable haul, Rublev will have to go beyond Tsitsipas, but Friday's match took plenty out of him.

"I will try to do as much as I can to be ready for [the semi-final]… Stefanos also had two tough matches [this week]," said Rublev.

"He had three sets [on Thursday] and today he had three sets. Now he has to play doubles. It is not easy."

As Rublev alluded to, Tsitsipas certainly did not have it all his own way against another Russian, Karen Khachanov, coming from a set down to win 4-6 6-3 7-5.

Tsitsipas also had to contend with being 3-1 down in the third set – but Rublev knows all about the Greek's ability to come back from the brink having lost to him in last year's ATP Finals despite having match point.

"He [Khachanov] was playing great tennis and I wasn't sure if I would be able to compete," Tsitsipas said after the contest.

"I had an amazing 5-0 lead in the second set and that brought a lot of confidence into my game. We had great rallies and the quality of tennis was excellent. You need to stay as calm as possible in three-setters. I have won a lot in the past and with experience, it gives me an idea of how to play in these tight moments."

Borna Coric and Marton Fucsovics will go head-to-head in the other semi-final.

Croatian Coric came through in straight sets against Kei Nishikori, though it was by no means a straightforward victory as he was pushed to tie-breaks in both sets, winning 7-6 (7-2) 7-6 (7-4).

Fucsovics saw off Tommy Paul 6-4 6-3 to reach the last four.

Blake Griffin could be set to swap the team sitting at the bottom of the Eastern Conference standings for a potential title contender after reportedly agreeing a contract buyout with the Detroit Pistons. 

Stories on Friday of a parting of the ways between the Pistons and Griffin hardly came as a surprise, considering he had not featured for the team in their previous 10 games prior to the All-Star break. 

Both parties had agreed for the 31-year-old to be held off the active roster as the franchise worked towards a solution over his playing future.

With no trade able to be worked out, a settlement has instead been reached with Griffin – whose contract was due to run until the end of the 2021-22 season – that will see him become a much-coveted free agent. 

Now the six-time All-Star waits to see what offers come his way. According to Adrian Wojnarowski of ESPN, the Brooklyn Nets, Golden State Warriors, Miami Heat and Portland Trail Blazers are among those interested.

Griffin had averaged 12.3 points per game while shooting 36.5 per cent in his 20 outings for Detroit, who have found wins hard to come by in the 2020-21 campaign. 

Those figures are well down on his career numbers, though. After 642 games, he averages 21.4ppg, as well as 8.7 rebounds and a field goal percentage of 49.5 per cent. The only area of improvement this season has been free-throw success, landing 71 per cent compared to 69.5 per cent overall.

Selected with the first overall pick in the 2009 draft, Griffin spent his first eight seasons in the league with the Los Angeles Clippers, though his debut campaign was a write-off due to injury. 

However, he was named Rookie of the Year in 2011 after playing in all 82 games, making his first All-Star appearance and also winning the dunk contest. Further injury issues hampered his progress, yet the Clippers still gave him a five-year, $173million contract in July 2017. 

Just six months later, he was traded to the Pistons. Griffin was the leading piece in a six-player deal that also saw Detroit give up protected draft picks to acquire the power forward.