Mauricio Pochettino said Paris Saint-Germain should be left to work on signings "in silence" amid Barcelona's anger over Lionel Messi.

Barcelona coach Ronald Koeman hit out at PSG on Wednesday, saying the Ligue 1 giants had been "disrespectful" by regularly discussing Messi.

Angel Di Maria became the latest person connected to PSG to discuss Messi, with coach Pochettino, sporting director Leonardo and Neymar having also spoken about the Argentina star in recent months.

Pochettino would not be drawn into discussing Di Maria's comments about Messi, who is out of contract at the end of the season.

"I am not going to talk about what our player's comment, as you know, because my words can be misunderstood, and then these words can go to another country in another way," he told a news conference after a 3-0 win over Nimes.

"I have to be focused on trying to improve this team, from now to the end of the season, to try to achieve our goals, knowing that it is not going to be easy because we are in a difficult competition, in a weird situation, with the pandemic that it is affecting all of us, and also football.

"And then, the Champions League and Coupe de France, we will try to compete and go as far as we can, try to win, because in Paris, is all about to win.

"But I don't want to give names, don't want to think on the future. I'm sure that the club is working in different situations to improve. So let's leave the club working in silence, in secret, in order to have a better team and with more possibilities to win."

Di Maria opened the scoring in PSG's win over Nimes before goals from Pablo Sarabia and Kylian Mbappe.

Pochettino praised the performance of Di Maria, who is also out of contract at the end of the season.

"I'm happy with [Di Maria's] performance and compromise within the team," he said.

"I think that as every player, he needs time but Angel is a very important player for the team. He's been at this club for many years. So I'm happy for his goal and his performance."

Ronald Koeman hit out at Paris Saint-Germain, accusing the Ligue 1 giants of being "disrespectful" for continuing to talk about Barcelona star Lionel Messi.

Messi, 33, has been heavily linked with a move to PSG when his contract expires at the end of the season.

Angel Di Maria became the latest person connected to PSG to discuss Messi, with coach Mauricio Pochettino, sporting director Leonardo and Neymar having also spoken about the Argentina star in recent months.

After opening the scoring in Wednesday's 3-0 win over Nimes, Di Maria – who is also out of contract at season's end – talked up a potential PSG move for his compatriot.

"I hope to renew with PSG. Play with Messi? Yes, hopefully, I think there are many possibilities," he said.

"I have to be calm, think about my own thing and continue in Paris because I am very happy here."

Barcelona coach Koeman is growing tired of the Ligue 1 giants speaking about his star.

After a stunning comeback to get past Granada in the Copa del Rey quarter-finals, Koeman hit out at PSG, who face Barca in the Champions League last 16 beginning this month.

"It is disrespectful that so many people from PSG talk about Messi. They are spicing up the [Champions League] game," he said.

"He is still a Barca player."

Nicolas Gonzalez rates the likelihood of him remaining at Stuttgart next season as 50-50, though he has not had contact with Borussia Dortmund.

A haul of 14 league goals last season was key to Stuttgart's return to the Bundesliga, where the 22-year-old Argentina international has found the next six times and supplied two assists in 13 appearances.

Gonzalez averages just under five shots per 90 minutes and a goal involvement every 108.5 minutes – the only Dortmund player with a better rate is Erling Haaland (73.9).

Juventus and Tottenham have also been linked with a move for Gonzalez, who last November extended his contract with Stuttgart until June 2023.

The former Argentinos Juniors attacker is keen to take a step forward in his career but denied holding discussions with Dortmund.

"I give everything for VfB and I am happy here," Gonzalez told Sport Bild.

"But I want to advance to the next level at some point. I would say the chances of me playing in Stuttgart next season are 50-50.

"I haven't spoken to Dortmund, that's my advisor's responsibility anyway. But BVB are a top club."

Paris Saint-Germain star Neymar has reportedly decided to stay with the Ligue 1 giants.

Neymar's contract is due to expire in 2022 and the forward has repeatedly been linked with a return to Barcelona.

But the Brazil international seems set to remain at PSG.

TOP STORY – NEYMAR AGREES TO FOUR-YEAR EXTENSION WITH PSG

Neymar has agreed to a four-year extension with PSG, according to TNT Sports Brasil correspondent Marcelo Bechler.

The deal will keep Neymar, who arrived at PSG from Barcelona in 2017, tied to the Parc des Princes until 2026.

Neymar has won nine domestic trophies, including three Ligue 1 titles, since arriving in Paris.

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- Also out of contract next year is Neymar's star PSG team-mate Kylian Mbappe. TNT Sports Brasil reports selling the forward, who has been linked to Real Madrid previously, would give the Ligue 1 giants the chance to sign Barcelona star Lionel Messi or Real Madrid defender Sergio Ramos, or both.

- Real Madrid could also be set for other business. AS reports LaLiga's champions are prepared to sell Vinicius Junior in the next transfer window, with the 20-year-old having netted just three times in 25 appearances in all competitions this term.

- Arkadiusz Milik joined Marseille on loan from Napoli in January, but Juventus are still considering a move for the forward, according to CalcioMercato.

- Dele Alli was reportedly wanted by PSG in January, but the midfielder ended up staying at Tottenham. The Telegraph reports Spurs chairman Daniel Levy blocked Alli's move due to the club's injuries and run of poor form.

- A free agent, Daniel Sturridge's future remains unclear. The Daily Mail reports the forward is wanted by MLS clubs.

Andre Villas-Boas has been suspended by Marseille after the club accused the head coach of remarks that "seriously harmed" their reputation.

On Tuesday, the former Chelsea and Tottenham boss claimed he had offered to resign due to his frustrations with the running of the club, which came to a head with the signing of Olivier Ntcham, a player he did not ask to be brought in.

"I submitted my resignation saying that I did not agree with the sporting policy. I don't want anything from OM. I don't want money," he told a news conference.

"I'm waiting for an answer, it could be no and then we would continue. I don't want any money, I just want to leave."

Villas-Boas said he learned of the deal to sign midfielder Ntcham from Celtic "this morning from the press", adding: "He is a player that I had said no to. He was not on our list."

Those comments appear to have incensed Marseille bosses, who are now pursuing disciplinary action, which is likely to lead to Villas-Boas' dismissal. The Portuguese had previously stated he would not extend his contract, which expires at the end of the season.

"Olympique de Marseille announces the pending disciplinary proceedings of Andre Villas-Boas," the club said in a statement. "This decision has become unavoidable given the recent and repetitive actions and attitudes that have seriously harmed Olympique de Marseille and its employees who devote themselves to it on a daily basis.

"The remarks made today during a press conference in regard to Pablo Longoria, general manager in charge of football, are unacceptable.

"His exceptional achievements should not be questioned and, on the contrary, were welcomed by all during this winter transfer window which was affected by an unprecedented crisis. Possible sanctions may be taken against Andre Villas-Boas following disciplinary proceedings."

Marseille, who are ninth in Ligue 1, have won just one of their past eight top-flight matches and lost each of their previous three, a run that prompted angry fans to stage an attack on the training ground last weekend in protest against the club's running.

They were also knocked out of the Champions League group stage with just three points from their six games.

Villas-Boas had previously stated he would prepare the team for Wednesday's trip to Lens.

Manchester United have finally offloaded Marcos Rojo, with the Argentinian defender returning to his homeland and joining up with Boca Juniors.

Rojo, 30, joined United in 2014 when he was signed by Louis van Gaal, but he has long been out of the first-team reckoning.

The last season he managed to reach double figures for Premier League appearances in a single campaign was 2016-17, when he played 21 times in Jose Mourinho's first year in charge.

But injuries and poor form saw that figure drop to nine in 2017-18 – he then featured just five times in the 2018-19 Premier League and thrice last term before he was sent to his former club Estudiantes on loan.

His brief stint back in Argentina did not go to plan either as he made a solitary appearance due to injury – he did not make a single competitive appearance for United after returning and was left out of their Champions League squad in October.

A social media post from a person stating he was Rojo's personal trainer last week appeared to lift the lid on the player's next move, claiming he was set to start training with Boca.

United have now confirmed Rojo has joined Boca for an undisclosed fee – he won four trophies during his time at the club.

"Everyone at the club would like to wish him all the best for the future," United said in a statement confirming Rojo's exit.

His final appearance for United came in November 2019, as a late substitute in the 3-1 win over Brighton and Hove Albion.

Andre Villas-Boas has offered his resignation at Marseille after the Ligue 1 club went against his wishes by signing Olivier Ntcham. 

Ntcham joined on loan until the end of the season from Celtic on deadline day despite Villas-Boas saying he did not want the player. 

The former Tottenham and Chelsea boss consequently felt his position was no longer tenable and offered to leave, citing a disagreement with Marseille’s sporting policy. 

Villas-Boas said the training ground being attacked by angry fans at the weekend "had nothing to do with it" and that he was awaiting a response from the club. 

"I submitted my resignation saying that I did not agree with the sporting policy. I don't want anything from OM. I don't want money," he told a news conference on Tuesday. 

"I'm waiting for an answer, it could be no and then we would continue. I don't want any money, I just want to leave. 

"[Signing Ntcham was] a decision that was not taken by me, I learned of it this morning from the press. He is a player that I had said no to. He was not on our list. 

"The results – it's my fault. I'm very upset. But if there's something you cannot touch, it's my professionalism. I cannot accept this. This club has already been through a couple of messy years in terms of transfers."

Marseille have won just one of their past eight Ligue 1 matches, with a 3-1 loss at Monaco last time out their third straight defeat. 

Their meeting with Rennes on Saturday was called off after fans stormed the training ground in protest. 

Villas-Boas accepted the club's request for time before making a decision on his resignation and he was still preparing the team for Wednesday's trip to Lens. 

"I'm focused on Lens. We continue until the board lets me go," he added. 

Ronald Koeman believes it is "absurd" that a report over Lionel Messi's contract is still dominating headlines but has been delighted with the way his captain has responded.

The build-up to Barcelona's Copa del Rey quarter-final at Granada has been overshadowed by an apparent leak of Messi's deal at Camp Nou, which was signed in 2017.

A report by El Mundo on Sunday claimed the contract, which expires at the end of this season, is worth more than €555million.

It was already believed that Messi was on an extraordinary salary at Barcelona, given he is recognised by many as the greatest active player of the world's most popular sport.

But the leaking of the exact sums payable to Messi has caused a stir, coming at a time when the embattled LaLiga giants are in financial trouble.

Koeman has previously rejected any suggestion that Messi's contract was connected to Barcelona facing a financial hurdle.

He was unhappy that it remained the central story prior to Wednesday's last-eight tie, with Barca favourites to win the cup due to Atletico Madrid and Real Madrid already being eliminated.

"It is something absurd that you [the media] have been on with this issue for three or four days," Koeman said at his pre-match news conference.

"The team and Leo have responded in the way that I like, which is to try to leave the things from the press aside and concentrate on the game.

"I am happy with the team and how he [Messi] is currently working."

Koeman has previously said anyone inside Barca who is found to have leaked sensitive details would be fired.

But he reiterated his comments made after Sunday's 2-1 home win over Athletic Bilbao – where Messi scored his 650th club goal – that the leak could well have come from outside.

Koeman added: "It can come from many places, because there is always competition between the big clubs and there are people from outside with friends inside.

"As a coach I defend the players and the club. Leaks like these are not good and have bad intentions.

"When things come out it is important to be more united in the dressing room."

Barcelona boss Ronald Koeman remains hopeful Lionel Messi will opt to stay at Camp Nou, but is "not confident" about that outcome.

Messi is out of contract at the end of the season and has been heavily linked with Manchester City and Paris Saint-Germain.

The 33-year-old wanted to leave last season after the club finished without a trophy and he fell out with then-president Josep Maria Bartomeu.

Messi agreed to stay for the last year of his contract when Barca refused his request and has impressed under Koeman, scoring nine goals in his last 10 games.

But Koeman is not convinced a happier Messi this season will result in him remaining with the club for the long term.

"I'm not confident about that," Koeman said to The Athletic.

"I'm hopeful, yes, about this because he's still a great player and he's still winning matches for us, for the team. 

"I'm enjoying being his coach, if you look at his qualities every day in the training sessions, it's incredible. 

"Of course, he came as a young kid to Barcelona. And I still don't see Leo Messi in another shirt other than the Barca shirt."

Messi reached 650 Barca goals in Sunday's 2-1 home win over Athletic Bilbao.

After the match, Koeman said Barcelona "can't aspire to much" without Messi as he reflected on a leak by El Mundo which claimed the deal his captain signed in 2017 is worth more than €555million.

Koeman was thrilled to get the Barcelona job ahead of 2020-21 but reflected on how tough it had been to immediately handle the Messi saga, which was already under way and has raged on since.

"It was a difficult time because he's still the best player, but he was angry about some situations in the club," added Koeman. 

"And he was not happy that he was in a team who lost 8-2 against Bayern Munich in the quarter-final of the Champions League. 

"Of course, he was angry, he had to leave, he wanted to leave the team.

"First of all, what I said to the club was, 'OK, it's not my problem. It's a problem between the club and Leo Messi. And you have to resolve that'. 

"Finally, the club said, 'We don’t make a transfer for him. He needs to stay'. It was a difficult time for Leo but he finally accepted it."

Koeman has not had any issues with Messi's attitude.

The former Netherlands head coach added: "I spoke to him in his house before we started the season and I made plans with him and he was really enthusiastic.

"I knew that he had some problems with the club and I was out of that.

"I said to Leo, 'I'm really happy if you stay. If you don't stay, it's your decision and it's what you have to handle with the club. If you stay, you will be part of the team and this will be your position to get all the best out of yourself'. 

"Little by little, he accepted that situation. And look how he is playing in the last few weeks, he is really involved in the club, in the team. 

"But nobody knows what will happen in the future."

Achraf Hakimi only moved to Inter from Real Madrid at the start of the 2020-21 season.

But the future of the Morocco international is already making headlines.

Will Hakimi still be an Inter player at the end of the campaign?

TOP STORY – HAKIMI WANTED IN ENGLAND

Manchester City are interested in signing Inter star Achraf Hakimi, according to Calciomercato.

Hakimi has established himself as a key player for Antonio Conte's Inter after arriving from Real Madrid.

But Inter – in the spotlight amid reported financial difficulties caused by the coronavirus pandemic – are facing a battle to keep Hakimi, with Chelsea and Arsenal also chasing the Morocco international.

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- Calciomercato says Napoli want to bring back former head coach Maurizio Sarri. Gennaro Gattuso is under pressure and Sky Sport Italia claims the two parties will part in June. Sarri left Napoli for Chelsea in 2018. Former boss Rafael Benitez has also been linked.

- Lionel Messi could help bitter rivals Madrid. According to El Chiringuito, Messi's proposed switch from Barcelona to Paris Saint-Germain could aid Madrid in their quest to prise Kylian Mbappe to the Santiago Bernabeu. Mbappe has also been linked to Liverpool.

- Fabrizio Romano says Liverpool, City, Chelsea, Madrid, Barcelona and Juventus are interested in Erling Haaland, but Borussia Dortmund have no intention of losing both the Norwegian and Manchester United target Jadon Sancho at the end of the season.

Bayern Munich chairman Karl-Heinz Rummenigge revealed Premier League champions Liverpool and Chelsea are battling the Bundesliga holders to sign RB Leipzig star Dayot Upamecano.

Upamecano is one of the most sought-after defenders in Europe, with Rummenigge previously stating Bayern's interest in the France international centre-back as David Alaba prepares to leave Munich on a free transfer at season's end.

Manchester United, Manchester City, Liverpool and Chelsea have also been linked with moves for the 22-year-old, who has a release clause.

With Bayern determined to bolster their defence, Rummenigge said the German powerhouse are facing serious competition from England for Upamecano.

"In addition to Bayern Munchen, there are at least two quite attractive clubs interested," Rummenigge told Sky in Germany.

"The fact is that the player is interesting, and the fact is that we will almost certainly lose David Alaba at his position. I can't say if there will be other departures at the position," Rummenigge told Sky.

"You have to let things grow in peace. We have a good relationship with Mr. Struth. The player will know what he wants at some point. We have a good relationship with RB Leipzig as well. I have had a conversation with Oliver Mintzlaff. When things become concrete, we'll talk again.

"The fact that Chelsea and Liverpool are also interested in him proves that he has very good qualities. He can replace David Alaba."

Bayern's interest comes as Alaba looks set to swap the Bundesliga champions for LaLiga holders Real Madrid.

Barcelona have also emerged as a possible destination for the 28-year-old, but Rummenigge hinted at a switch to the Santiago Bernabeu in Madrid.

"I am 99.9 per cent sure Alaba will leave the club at the end of this season," Rummenigge added. "We will part in a friendly way and I hope he can say goodbye to us with more titles.

"He is fully committed to us and he is a nice guy that we all like. He deserves to be treated well until his last day at Bayern.

"David can sign for the club he wants. I do not know if he will arrive at an agreement with Real Madrid, but it is a great club and I can understand that it is interesting for him."

Liverpool's need for defensive reinforcements was always likely to dominate the headlines on transfer deadline day and so it proved as the Premier League champions made two late signings.

Centre-back Ben Davies arrived from Preston North End, while Liverpool made a further addition to the heart of their backline with the loan signing of Ozan Kabak from Bundesliga strugglers Schalke until the end of the season.

Those signings came on a day that saw Joel Matip ruled out for the rest of the season with an ankle ligament injury. Virgil van Dijk and Joe Gomez are long-term absentees and Liverpool were forced to play Jordan Henderson and Nathaniel Phillips at centre-back in Sunday's win at West Ham.

Heading for the Anfield exit door is Takumi Minamino, the forward moving to Southampton on a six-month loan deal having only joined Liverpool last January.

It came after Southampton loaned veteran Shane Long to promotion-chasing Championship side Bournemouth.

Bournemouth also sanctioned the departure of Joshua King to Everton for a nominal fee until the end of the season.

There were outgoings at Arsenal as well, with Shkodran Mustafi signing for Schalke on a short-term deal and Joe Willock going on loan to Newcastle United, who let DeAndre Yedlin leave for Galatasaray.

Arsenal also sent Ainsley Maitland-Niles to West Brom on loan.

Turkish giants Galatasaray acquired Gedson Fernandes on a temporary deal from Benfica following an unsuccessful stint at Tottenham.

In Serie A, Parma landed Bayern Munich's teenage forward Joshua Zirkzee in a loan deal that contains the option to sign the 19-year-old permanently.

Atalanta are firmly in contention for a top-four finish in Serie A and bolstered their ranks for that push with the capture of Ukraine midfielder Viktor Kovalenko from Shakhtar Donetsk.

Roma can afford to have hopes of a title challenge and brought in teenage full-back Bryan Reynolds from MLS outfit Dallas on an initial loan deal, with an obligation to buy, to help them.

Frozen out at Juventus, midfielder Sami Khedira is back in the Bundesliga following a switch to Hertha Berlin, but one of European football's most exciting talents is heading to Italy after Udinese signed Jayden Braaf on loan from Manchester City with an option to buy.

Elsewhere, Everton defender Jonjoe Kenny joined Celtic on loan for the rest of the season, Brighton and Hove Albion signed highly rated midfielder Moises Caicedo from Independiente del Valle, West Brom loaned Okay Yokuslu from Celta Vigo and defender Teden Mengi moved from Manchester United to Wayne Rooney's Derby County on a temporary basis.

Paris Saint-Germain's Kylian Mbappe said Neymar is the centre of the club's project as he hailed the Brazilian star.

Neymar joined PSG from Barcelona in a world-record € 222million deal in 2017, but he has been repeatedly linked with a return to his former club or LaLiga champions Real Madrid.

The PSG forward pledged to remain in Paris alongside Mbappe prior to Sunday's shock 3-2 Ligue 1 defeat to Lorient.

Mbappe – who is also out of contract in 2022 – has similarly been tipped to leave PSG for Madrid amid doubts over his future but talked up his relationship with superstar team-mate Neymar.

"I've always thought that great players were made to play together - and that's clear between us two," Mbappe told France Football.

"Our roles were established when I arrived in Paris: Neymar is the centre of the project and I'm here to help him.

"[This is] because when I arrived at PSG, I was only an emerging star and I had to prove myself on the pitch."

Mbappe has scored 106 goals and set up a further 54 in 148 appearances for PSG.

Since his debut for the club on September 8, 2017, the only players in the top five European leagues to have registered more goal involvements are Bayern Munich's Robert Lewandowski (186) and Barcelona superstar Lionel Messi (206).

Neymar, meanwhile, became the first PSG player since Zlatan Ibrahimovic in 2015 to convert two penalties in the same game as the French giants fell to Lorient on Sunday.

It was only the second time in Neymar's career he has converted more than one penalty in the same game in the top five European leagues, having achieved the feat with Barca in October 2015.

"Neymar knows how to do everything," Mbappe added. "He's the best in the world.

"When he arrived in Paris, we realised everything he could do. He's not a player simply for putting on a show and dancing when you're winning 5-0. He also knows how to do spectacular things at 0-0.

"I don't know if everyone is aware, but Neymar understands everything. He has an instinct that makes him know how to do everything straight away."

Liverpool have made their second defensive signing of transfer deadline day by bringing in Ozan Kabak from Schalke on loan.

The 20-year-old has joined the Premier League champions until the end of this season, subject to international clearance.

His move follows the arrival at Anfield earlier on Monday of fellow central defender Ben Davies from Championship side Preston North End for a reported £1.6m.

Kabak started his career with Galatasaray before joining Bundesliga outfit Stuttgart in January 2019.

He was unable to prevent his new side from suffering relegation and was duly snapped up by Schalke after they activated the €15m release clause in his contract. 

He impressed across 28 appearances in all competitions last season, but he has struggled this term with Schalke sitting rock bottom of the Bundesliga after just one win in 19 games. 

They let in a whopping 38 goals in Kabak's 14 Bundesliga appearances, while the Turkey international conceded the second-highest number of fouls (21) and is the only Schalke player to have been dismissed in the league. 

He did, however, won more duels (99) than any of his team-mates.

Kabak completed his move while still in Germany and will travel to Merseyside later this week.

Jurgen Klopp's side host Brighton and Hove Albion on Wednesday before welcoming league leaders Manchester City to Anfield for a crunch clash this weekend.

Shkodran Mustafi has signed a short-term contract at Schalke after leaving Premier League side Arsenal.

Mustafi's deal at Emirates Stadium was due to expire in June and the Germany defender will now play out the remainder of the current campaign back in his homeland with Bundesliga strugglers Schalke.

The 28-year-old joined the Gunners from LaLiga outfit Valencia in 2016 and leaves with two FA Cup winners' medals.

However, Mustafi fell down the pecking order at Arsenal and only three of his 2020-21 appearances have come in the Premier League after recovering from hamstring surgery.

"Musti has been a key player for us for a long period of time," said Arsenal manager Mikel Arteta.

"He played a very important part in my first season as manager and I'd like to thank him for his professionalism and for always being ready when called upon.

"Everybody at Arsenal wishes Musti well at Schalke."

Mustafi will be reunited with Sead Kolasinac, who is on loan at Schalke and embroiled in the fight to help the Bundesliga's bottom club avoid relegation.

A World Cup winner in 2014, Mustafi arrives in Gelsenkirchen as a replacement for Ozan Kabak in Christian Gross' squad after the Turkey international joined Premier League champions Liverpool on loan until the end of the season.