Jurgen Klopp concedes it would be "really strange" if Luis Diaz was able to immediately show his best form for Liverpool but is "really happy and excited" about what he can bring to the Reds.

The Colombia winger joined from Porto after signing a long-term contract at Anfield in a deal reported to be worth an initial £37.5million with a further £12.5m in add-ons.

Diaz was a man in demand with Liverpool reportedly beating off competition from Premier League rivals Tottenham, while Everton had previously been linked with his signature.

At Liverpool, Diaz joins an already stacked attacking line-up that includes Mohamed Salah, Sadio Mane, Roberto Firmino and Diogo Jota.

Klopp accepts there is likely to be a bedding-in period for his new signing but has no doubt he can make a huge contribution at the club.

"Luis, let me say it like this, if he now came and stepped on the pitch and was immediately at his best and playing better than everyone else it would be really strange," Klopp said ahead of Liverpool's FA Cup fourth-round tie with Cardiff City.

"He needs time to adapt, but that doesn't mean I speak about four or five months, I haven't even seen him yet in training so maybe we should wait a little bit.

"But I'm really happy and excited about the signing, it's a really good sign that we work on all fronts to improve this team, that's how it always is in football. Obviously how it works is we have to be successful now and in the future. He can help with both that's a really good thing.

"We signed him because we like pretty much everything about him. I followed him now for a while not only since we played them twice in the Champions League. 

"He has the speed, skillset, and character to have a really good career. We want him to have that career with us. 

"I'm really happy we could get him in now, he can help us, we can help him. His story so far is a special one. Now he's one of us, we can't wait to welcome him here."

Klopp's options are set to be further boosted this weekend, with Naby Keita back from Africa Cup of Nations duty. Thiago Alcantara has also been back in training having been absent since December due to a thigh issue but a chest infection may curtail his chances of a return, while Divock Origi could be in contention after a knee injury.

And in further good news, talented midfielder Harvey Elliott is set to play against Cardiff this weekend after five months out as a result of a horrific fracture-dislocation of his ankle sustained against Leeds United.

"Very impressed with his rehabilitation. Harvey was the perfect client, he did pretty much everything we told him," Klopp added.

"He is in a good place, we have to see if it's right for him to start or come on but he'll definitely be in the squad for the Cardiff game.

"He has now step-by-step to get back to his best but he's close, very close."

Cameroon captain Vincent Aboubakar has not been impressed by Mohamed Salah's displays and says the forward cannot consider himself on the same level as Kylian Mbappe.

Salah has scored two and set up another in five matches in Egypt's run to the Africa Cup of Nations semi-finals, where hosts Cameroon await in Yaounde on Thursday.

The 29-year-old has also enjoyed another prolific campaign at club level, having scored 23 goals in 26 games for Liverpool in all competitions.

That compares to 19 goals in 29 matches for Paris Saint-Germain star Mbappe, who has made a slow start to 2022 with one goal in his first four appearances.

Indeed, Robert Lewandowski (34 in 28) and Karim Benzema (24 in 28) are the only players to outscore Salah among those from Europe's top five leagues this term.

However, speaking ahead of Thursday's meeting between Cameroon and Egypt, Aboubakar insists Salah is not currently on the same level as Mbappe.

"He is having a great season in the Premier League and is helping his country to advance in the competition. I wish him a lot of luck. May the best win," Aboubakar told RFI.

"He doesn't impress me much. I say it clearly because I'm an honest person and I have my way of seeing things.

"If he impressed me, I would say so. But he doesn't impress me much. He's a good player, he scores a lot but he doesn't produce a lot of stuff in the game.

"Of course, he's doing good stuff in the Premier League because he's been in a team that's been there for years. He's a good player but not at the level of some like Mbappe."

After scoring and assisting in the 2-1 quarter-final win against Morocco, Salah has been involved in 62 per cent of Egypt's AFCON goals since his competition debut in 2017 (8/13).

He trails Aboubakar in the race to be crowned the delayed 2021 edition's top scorer, though, with the Cameroon skipper leading the charts thanks to his six goals.

That is one goal more than team-mate Karl Toko Ekambi, with the pair responsible for all 11 of the hosts' goals up to this point.

Asked about his blossoming partnership with Toko Ekambi, Aboubakar said: "We are complementary to each other, but the most important thing is for the team to win.

"If me, Karl or any other player manages to score and Cameroon win, that's the most important thing. We must raise Cameroon to the top in this competition."

Erling Haaland would suit playing for Jurgen Klopp at Liverpool, according to Ruud Gullit. 

Borussia Dortmund striker Haaland is expected to be one of the most in-demand players when the transfer market re-opens in the close season. 

The 21-year-old reportedly has a clause in his contract that means he will be available for €75million (£68m), a fee that looks like a bargain given his goalscoring exploits. 

Manchester City are believed to be the frontrunners for his signature, while Manchester United, Liverpool and Real Madrid have also been heavily linked. 

Gullit does not believe United will be able to beat the competition to Haaland's signature, with the former Netherlands international claiming Liverpool will be the best place for the Dortmund star to take the next step in his career. 

"I see him in England, but I don't think he'll go to Manchester United," Gullit told Bild. 

"City would be good for him because of Pep Guardiola. But Jurgen Klopp and Liverpool would also be great. What Jurgen has done with the club is unbelievable. You just have to love him, and he's always hungry. That suits Haaland. 

"In Spain, only Real Madrid is an option. These are the three clubs that will be in the running for Erling." 

Since his debut for Dortmund on January 18, 2020, Haaland has been involved in 97 goals (80 scored, 17 assisted) in 79 appearances in all competitions for the club. That is over double the number of goal involvements Sadio Mane has had for Liverpool in the same time frame (43) and 14 more than Mohamed Salah, who has played in 18 more games.

Another player linked with a move to the Premier League is Bayern Munich defender Niklas Sule. 

Sule will be out of contract at the end of the season and will be available on a free if he does not agree to a renewal with Bayern beforehand. 

Should the Bundesliga champions need to dip into the market to reinforce their squad, Gullit believes Juventus' Dutch defender Matthijs de Ligt would be a good solution. 

"Matthijs has experienced and learned a lot at Juventus. He could make a very good contribution to Bayern," he said. 

With Pierre-Emerick Aubameyang's move to Barcelona belatedly confirmed on Tuesday, transfer business in Europe's top five leagues is now over until the end of the season.

Not every leading club traded in January – Real Madrid, Bayern Munich, Chelsea, Paris Saint-Germain and, not for want of trying, Milan were all quiet – but there were plenty of deals done that may yet alter the landscape of this campaign.

So, who boosted their title bid or European push? And whose hopes took a hit after failing to make the most of the past month?

Stats Perform picks out the winners and losers of the transfer window, starting with the biggest move of all...

WINNERS

Juventus

This has been another tough season for Juve, who enter February on the outside looking in at Serie A's top-four race. But they could have done little more in the window to address their issues, plugging the hole left in their attack by first Cristiano Ronaldo's departure and then Federico Chiesa's injury by bringing in Dusan Vlahovic, Serie A's leading marksman, for €75million – the biggest buy of 2022 so far.

There were departures, but Dejan Kulusevski has hardly been a key man and Rodrigo Bentancur's exit was offset by the bargain capture of Denis Zakaria, while the Bianconeri will no doubt be grateful to get at least part of Aaron Ramsey's salary off the books.

Barcelona

Another struggling European Super League advocate, Barcelona's finances are tighter than Juve's, but they got creative to bolster a squad still coming to terms with Lionel Messi's absence. Ferran Torres appeared to be the replacement for the retired Sergio Aguero, only for Aubameyang to also arrive right at the last, surely bringing to an end Luuk de Jong's short, unsuccessful stint as the Blaugrana's leading man.

Dani Alves and Adama Traore each returned to Camp Nou, too, as Philippe Coutinho and a chunk of his wages headed out on loan.

Aston Villa

Coutinho may have been unwanted at Barca, but his signing represented a major coup for former team-mate Steven Gerrard at Villa. A goal on his debut against Manchester United suggested the one-time Liverpool superstar may yet have what it takes to shine in the Premier League.

Lucas Digne's arrival at left-back significantly upgraded that position, meanwhile, and ensures Villa are looking up the table, not down. Although this feels a little like a lost season – 12 points from the top four, 11 from the bottom three – two eye-catching deals should at least give fans plenty to shout about.

Sevilla

If Villa lack any obvious short-term objective, the same is not true of Sevilla. Julen Lopetegui's men are second in LaLiga, firmly in a title fight with Madrid, and targeting a Europa League final at their home stadium. Persistent talk of a departure for defender Diego Carlos, targeted by Newcastle United, therefore represented a concern, but director of football Monchi stood firm – and then landed a stunning signing, too.

Anthony Martial blew hot and cold at Manchester United but should be the main man in Spain, where he offers far more than Sevilla's other striking options. With his goals at one end and Diego Carlos' enduring partnership with Jules Kounde at the other, this could yet be a sensational season.

Liverpool

Jurgen Klopp's Liverpool could easily have let January pass without doing business, having no real need to improve their side in the short term. But then Tottenham agreed a deal with Porto for Luis Diaz, and the Reds sensed an opportunity, swooping in to secure his £33.3m signing. Liverpool have the luxury of not needing Diaz to hit the ground running, with Sadio Mane and Mohamed Salah soon returning from international duty, yet he appears an ideal long-term replacement in one of the attacking positions.

LOSERS

Arsenal

Mikel Arteta must fear Arsenal's momentum has been lost. The Gunners headed into January on a five-match winning run in all competitions, only to fail to add another victory in five games before February, crashing out of both domestic cups and falling out of the top four. New signings could have righted the ship, yet Arsenal ended the month with Colorado Rapids defender Auston Trusty – loaned back to MLS – as their only done deal.

A move for Vlahovic was dismissed by the player and trumped by Juve, while long-standing interest in Bruno Guimaraes did not materialise into a transfer, as the Brazil midfielder instead joined Newcastle. Arteta trimmed the squad in securing temporary and permanent departures for Aubameyang, Calum Chambers, Sead Kolasinac, Pablo Mari, Ainsley Maitland-Niles and Folarin Balogun, but Arsenal did not raise a fee for any of them.

West Ham

Flush with cash and without the serious threat of losing star performer Declan Rice, January brought opportunity for West Ham, joining modest spenders Arsenal, United and Tottenham in a top-four tussle. However, despite reports of increasingly wild big-money bids, the Hammers did not make a single recruit.

Interest in Leeds United pair Kalvin Phillips and Raphinha seemed optimistic at best, but failing to land either was not as costly as the inability to provide competition up front. Although Hugo Ekitike and Darwin Nunez were both discussed, the club remain a Michail Antonio injury away from a crisis.

Pierre-Emerick Aubameyang's Arsenal career appears to be over.

The Gabon forward was in Barcelona on Monday and it appeared a move would be finalised before the end of the transfer window.

However, the deadline ticked by without official confirmation, but the transfer is expected to go through on Tuesday.

That would make him Barca's third signing of the Xavi era, after Ferran Torres and Adama Traore.

TOP STORY – AUBA TO JOIN XAVI AT CAMP NOU

Widespread reports claim that Arsenal and Barca have agreed to a rather strange deal for Aubameyang.

The 32-year-old has reportedly agreed to a six-month contract at Barca, with the option for a further year, with Arsenal seemingly agreeing to forego a transfer fee in order to get their former captain, who has not featured since December, off the books.

Aubameyang is essentially a free agent, so that allows the deal to be completed after the deadline passed.

ROUND-UP

- Fabio Carvalho's proposed deadline day move from Fulham to Liverpool did not come off, though The Times reports that the Reds are keen to sign the youngster on a pre-contract agreement. 

- Sky Sports reported that Arsenal will save up to £25million following Aubameyang's departure, which The Express claim will be used to fund Mikel Arteta's transfer dealings in the off-season.

- Bild has reported that Real Madrid have already tabled a pre-contract agreement for Kylian Mbappe, who they are hoping to sign from Paris Saint-Germain.

- Journalist Xavi Torres believes Barcelona will attempt to terminate Ousmane Dembele's contract. The France winger is set to leave on a free at the end of the season.

- West Ham failed in a last-ditch bid to sign striker Duvan Zapata from Atalanta, according to Sky Sports.

Arsenal cancelled Pierre-Emerick Aubameyang's contract to pave the way for the striker to join Barcelona, while Ousmane Dembele remains at Camp Nou following an eventful transfer day across Europe.

Aubameyang had five months to run on his Emirates Stadium deal but was told he could join Barca on a free transfer, which is set to be announced by the LaLiga giants on Tuesday.

Despite some confirmed interest from at least one club in England, and the threat of not playing for the rest of the season, Dembele opted to stay put in Catalonia until at least the end of the season.

Those players were discussed heavily throughout deadline day, but arguably the most remarkable transfer happened early on Monday when Christian Eriksen officially joined Brentford.

It marks a return to the Premier League – and indeed a football pitch – for Eriksen, just seven months after suffering a cardiac arrest while playing for Denmark at Euro 2020 and subsequently being fitted with a heart-starting device.

Newcastle live up to big-spending billing

In their first transfer window under their new ownership, Newcastle United spent more than any side on the continent and rounded things off by bringing in some much-needed defensive options in Dan Burn and Matt Targett.

Boyhood Newcastle fan Burn joined from Brighton and Hove Albion in a reported £13million deal, while left-back Targett will spend the rest of the season at St James' Park on loan from Aston Villa.

But it was not all good news for the Magpies as they missed out on a deal for France Under-20s striker Hugo Ekitike, who is reported to have had second thoughts and decided to remain at Reims. There was also no move for Jesse Lingard.

Tottenham and Juventus the busiest clubs

Antonio Conte was backed by the Tottenham board on deadline day with the arrivals of Rodrigo Bentancur and Dejan Kulusevski as part of a double deal with Juventus.

Bentancur is reported to have cost Spurs an initial £15.9m (€19m) on a deal that will run through until the end of the 2025-26 season, and he will be joined in north London by Kulusevski on an initial 18-month loan with the option to buy.

It was not all about incoming activity for Tottenham in the final stages of the window, though, as club-record signing Tanguy Ndombele was returned to Lyon for the rest of the season and Bryan Gil and Giovanni Lo Celso were loaned out to LaLiga sides Valencia and Villarreal respectively.

And in a deal that went through more than an hour after the 23:00 GMT cut-off point, Dele Alli joined Everton in a transfer that could potentially earn Spurs £40m should various clauses be triggered.

Having offloaded Bentancur and Kulusevski, meanwhile, Juve further trimmed their squad by allowing Aaron Ramsey to sign for Rangers until the end of the campaign, with those deals offset by the arrival of Denis Zakaria from Borussia Monchengladbach.

Big boys quiet

Manchester City got a deal over the line for Argentina international Julian Alvarez before loaning the young forward straight back to River Plate, but it was otherwise a relatively quiet day for Europe's elite clubs.

Manchester United's only piece of business on Monday was allowing midfield outcast Donny van de Beek join Everton on loan, while Liverpool let Nat Phillips head to Bournemouth for the rest of 2021-22. The second-tier Cherries also signed Todd Cantwell, recently a target for Liverpool, to bolster their promotion ambitions.

Liverpool had hoped to bring in highly rated youngster Fabio Carvalho from Fulham, but a deal is reported to have fallen through shortly before the cut-off point after terms had already been agreed.

There was no such activity for fellow Premier League heavyweights Chelsea, as was the case for the likes of Paris Saint-Germain – despite links with Dembele – Bayern Munich, Inter, Milan and Real Madrid.

But reigning Spanish champions Atletico Madrid did manage to strengthen at left-back by bringing in Reinildo Mandava from French champions Lille.

Other notable deals...

Unsurprisingly, Premier League clubs flexed their financial muscles in a final attempt to strengthen before the deadline.

Crystal Palace turned striker Jean-Philippe Mateta's loan from Mainz into a permanent deal and Burnley signed Wout Weghorst from Wolfsburg, who moved quickly to bring in FC Copenhagen striker Jonas Wind as a replacement.

Elsewhere, Deniz Undav put pen to paper with Brighton before being loaned back to Belgian side Royale Union Saint-Gilloise. The Seagulls also signed Benicio Baker-Boaitey on loan from Porto with a view to a permanent move.

Liverpool have completed the signing of Colombia star Luis Diaz from Porto after beating Premier League rivals Tottenham to a January deal.

The player will join up with Jurgen Klopp's side on a "long-term" contract – reported to be until the end of the 2026-27 season – with the fee believed to be an initial £37.5million (€45m), with a further £12.5m (€15m) in add-ons.

Diaz, who is currently on international duty with Colombia and played in the 1-0 defeat to Peru on Friday, passed a medical after a Liverpool delegation flew out to Argentina to complete the deal.

Colombia play against the Copa America holders on Tuesday as they desperately bid to keep their hopes of qualifying for the World Cup in Qatar later this year alive.

The 25-year-old had reportedly been subject to a bid from Tottenham earlier in the January transfer window, but the Reds have stepped in to bring the player to Anfield instead.

In August, Liverpool's Merseyside rivals Everton attempted to sign Diaz in a deal that would have involved his Colombia team-mate James Rodriguez returning to Porto. However, the deal fell through late on.

Diaz joined Porto from Colombian side Atletico Junior in 2019 and registered 12 goals and seven assists across his first two Primeira Liga campaigns.

After impressing at the 2021 Copa America where he top-scored alongside Lionel Messi with four goals, Diaz has stepped up his attacking output significantly this season, scoring 14 times and providing four assists across 18 league games, as well as netting twice from six Champions League outings.

Only Benfica's Darwin Nunez (15) has scored more Primeira Liga goals this season, and only Braga's Ricardo Horta (41) has created more chances than Diaz (39), while he leads the league for touches in the opposition penalty area by a distance (162) ahead of second-placed Porto striker Mehdi Taremi (120).

It is also notable that another Porto winger, Otavio (22), is the only player to have won possession more often than Diaz (18) in the attacking third of the pitch, a characteristic Klopp's attackers are often renowned for, given the German's high-press system. 

Diaz's pace and dribbling ability are also real assets. Indeed, only two players in Portugal's top tier this season have completed more dribbles than his 46.

Liverpool will be hoping that Diaz can aid them in their quest for silverware this season, with the Reds still in the Champions League and FA Cup, as well as having reached next month's EFL Cup final against Chelsea, though they are nine points behind Manchester City in the Premier League with a game in hand.

Erling Haaland remains tight-lipped on his plans for his future.

The 21-year-old Norway forward has drawn widespread interest after two outstanding years at Borussia Dortmund.

Haaland appears destined to exit BVB later this year but has a decision to make.

TOP STORY – BARCELONA LOOMS AS HAALAND'S PREFERRED MOVE

Haaland is holding off on a decision on his club future to see if Barcelona can raise the required €360million to put together a package for the striker, reports the Daily Star.

The report claims Borussia Dortmund representatives believe Barcelona is Haaland's preferred destination.

The 21-year-old also has interest from Manchester City, Manchester United, Real Madrid, Paris Saint-Germain and Chelsea .

ROUND-UP

- CBS Sports claims Saudi Arabia's  Al Nassr  have lodged a final bid for Arsenal outcast  Pierre-Emerick Aubameyang , with the deal matching his Gunners salary and including a break clause after 12 months that would allow him to return to Europe. Gerard Romero claims  Barcelona have reached an agreement with Arsenal to sign Aubameyang, although the Blaugrana must offload Ousmane Dembele  first.

- Atletico Madrid are unwilling to allow Alvaro Morata to join rivals Barcelona ,   claims Sport. Morata is on loan at Juventus from Atletico amid talk of a switch to the Blaugrana, with Arsenal , Newcastle United and Tottenham also linked to the Spain striker.

-  Dejan Kulusevski  is set to be loaned from Juventus to  Tottenham ,   with the two clubs in advanced talks on a deal, according to Fabrizio Romano. The deal would include an option to buy.

- The Daily Star reports likely new Everton manager Frank Lampard will block  Dominic Calvert-Lewin 's proposed move to  Arsenal .

- Goal claims top-four hopefuls  West Ham  have made dual bids for Leeds United pair  Kalvin Phillips  and  Raphinha . The Sun claims the Hammers' bid for Phillips is worth £50m.

Aurelien Tchouameni has established himself as one of the brightest young midfielders in European football over the past season.

The 22-year-old is a mainstay in the Monaco side and is already a full France international.

He is under contract until 2024 but seems destined to move on sooner rather than later, with Europe's biggest clubs said to be interested.

TOP STORY – TCHOUAMENI TO COMMAND HUGE FEE

According to Marca, Premier League giants Chelsea and Manchester United have both identified Tchouameni as an option to boost their midfield.

The report claims that Monaco have set an asking price of between €80million and €100m (around £66.5m to £83.2m).

Monaco's Ligue 1 rivals Paris Saint-Germain, as well as LaLiga leaders Real Madrid, are also credited with an interest.

ROUND-UP

Fabrizio Romano reports Liverpool have agreed personal terms with Luis Diaz, and that the deal with Porto is now nearing completion.

Sky Italia has claimed Tottenham want to sign Juventus' Dejan Kulusevski, after missing out on Diaz.

Aston Villa face competition from Lyon for Rodrigo Bentancur, who is now a target for the Ligue 1 club, according to multiple reports.

Sky Sports has reported Pierre-Emerick Aubameyang has been the subject of interest from Juventus and Barcelona.

Tottenham and Lyon are in advanced negotiations over Giovani Lo Celso, while the French side also want to sign Brest playmaker Romain Faivre, so says Fabrizio Romano.

Romano also reports Valencia are hopeful of loaning Bryan Gil from Spurs, and Crystal Palace are in talks with United over a move for Donny van de Beek.

Paulo Dybala is out of contract at Juventus at the end of this season.

The two parties are expected to resume talks next month.

In the meantime, some top clubs are monitoring Dybala's availability.

TOP STORY – LIVERPOOL IN FOR DYBALA MOVE

Liverpool have reached to Juventus with a move for Argentina international Dybala, claims Tuttomercatoweb.

The Reds are looking to capitalise on Dybala's contract situation although Manchester City and Inter are also interested in the 28-year-old.

Dybala has been with the Bianconeri since 2015 but is yet to agree terms on a new contract.

ROUND-UP

- Marca reports that Barcelona have contacted Borussia Dortmund about signing Thomas Meunier on loan until the end of the season with BVB open to the idea.

- Wolves will not accept bids below £40 million for Ruben Neves amid interest from Manchester United and Arsenal, claims The Sun.

- Porto have turned down Tottenham's offer of £37m with add-ons for Colombian winger Luis Diaz reports the Evening Standard.

- Jose Mourinho's Roma remain hopeful of landing Arsenal's Granit Xhaka before the transfer window closes according to the Mail.

- Goal reports that Arsenal have agreed a deal to sign US international goalkeeper Matt Turner in the off-season from New England Revolution.

- Aston Villa's Ashley Young has declined an approach from Newcastle United claims The Mirror.

Senegal have been defended by Confederation of African Football (CAF) medical doctor Dr. Thulani Ngwenya for their handling of Sadio Mane's head injury against Cape Verde.

Mane received a nasty blow to the head in a collision with opposition goalkeeper Vozinha – who was sent off after a VAR review – in Tuesday's Africa Cup of Nations last-16 tie.

The Liverpool forward was given treatment on the field but was allowed to stay on and subsequently curled in a brilliant opener for Senegal, who went on to win 2-0.

However, Mane collapsed to the ground when celebrating his goal and was taken off shortly afterwards before being assessed at hospital.

He later took to social media to assure worried supporters that "all is well", but brain injury association Headway criticised Senegal for allowing Mane to play on after the collision.

"On the face of it, this seems to be yet another example of football putting results ahead of player safety," said Luke Griggs, deputy chief executive of Headway.

"This was a sickening collision that clearly left both players in enough distress for a concussion to have surely been considered a possibility at the very least.

"At that point, the principle of 'if in doubt, sit it out!' should have resulted in Mane being substituted without another ball being kicked."

Griggs added: "This is now a real test of leadership for CAF and world governing body FIFA – particularly if Senegal declare Mane fit for Sunday's quarter-final.

"If football wants to be taken seriously when it comes to concussion, it simply must take action to enforce and strengthen its protocols."

But Dr. Ngwenya insisted Mane is in good hands with the Senegal medical team, who remain in dialogue with Premier League side Liverpool.

"We have a very capable medical team. Senegal have two team doctors, who are highly commended," Dr. Ngwenya is quoted as saying by Sky Sports.

"I know the team doctors are responsible, so they communicate with the club and I understand that they have actually communicated with Liverpool.

"What I know is that after taking Mane for further investigations, we scanned the head and there was no structural damage, but that does not rule out concussion. 

"I'm confident that my colleagues are taking care of the player and the player was in good spirits when I saw him in the hospital."

Dr. Ngwenya added: "I've heard people say, 'why wasn't he removed from the game?' The medical assessment is based on what you see and assess at that particular time. 

"The medical team spent quite a significant amount of time assessing Mane.

"It might have been during the assessment the medical team came to a decision it was just a head collision, not concussion because they couldn't pick up anything that was concussion.

"We need to give the benefit of the doubt to them because you can make an assessment at the time and then two minutes later it's different. 

"But when I went in there were features of concussion, hence it was easy for me to actually make that call to say we need to remove the player out of the game.

"The player is not capacitated to make a decision because they are confused, so it's you as a doctor that needs to make a decision on their behalf."

Mane posted an image of himself back in the gym on his personal Instagram account on Thursday, accompanied by the caption "recovering".

Despite potentially suffering from concussion after the sickening blow, he has not been ruled out of Senegal's quarter-final against Equatorial Guinea on Sunday.

"I'm not sure if he will be available for the next match. When you look at the protocols, I don't know whether he will be ready. I can't make that assessment," Ngwenya said.

"That judgement can only be made by the team doctors that are managing him on a daily basis."

Senegal have been criticised by brain injury association Headway for their handling of Sadio Mane's head injury in the Africa Cup of Nations win over Cape Verde.

Liverpool star Mane received a nasty blow to the head in a collision with Cape Verde goalkeeper Vozinha, who was sent off after a VAR review of the incident, during Tuesday's last-16 tie.

Mane received treatment on the field but was allowed to stay on and subsequently curled in a brilliant opener for Senegal, who went on to win 2-0.

The forward was taken off shortly after and was then taken to hospital for further assessment.

A photograph – posted on the official Africa Cup of Nations Twitter account – revealed that Vozinha visited Mane in hospital after the game.

Sharing the photo on Instagram, Mane told his 9.1million followers: "All is well. Thank you all for the messages."

However, brain injury association Headway have criticised how Senegal allowed Mane to play on following the collision.

"On the face of it, this seems to be yet another example of football putting results ahead of player safety," said Luke Griggs, deputy chief executive of Headway, in a statement released on the association's website.

"This was a sickening collision that clearly left both players in enough distress for a concussion to have surely been considered a possibility at the very least.

"At that point, the principle of 'if in doubt, sit it out!' should have resulted in Mane being substituted without another ball being kicked.

"The image of the player collapsing on the ground and having to be helped from the pitch after scoring his goal should tell you everything you need to know about the impact and the effect it had had on his brain.

"Yet again, the desire to win is seen as being worth serious risks to players' health. It is simply shocking that this continues to happen.

"This is now a real test of leadership for The Confederation of African Football (CAF) and world governing body FIFA – particularly if Senegal declare Mane fit for Sunday's quarter-final.

"If football wants to be taken seriously when it comes to concussion, it simply must take action to enforce and strengthen its protocols."

In the Premier League, concussion substitutes have been introduced that enable teams to take a player off if they have sustained a head injury, without giving up one of their three allocated changes.

Neither FIFA nor CAF had commented on the incident at the time of publication.

Sadio Mane says "all is well" after he was taken to hospital following a nasty clash of heads during Senegal's Africa Cup of Nations victory over Cape Verde.

Mane's brilliant strike broke the deadlock as Aliou Cisse's side overcame stubborn opponents 2-0 to advance to the quarter-finals of the competition.

However, Senegal forward Mane was substituted soon afterwards, appearing to still be feeling the effects of an earlier collision with Vozinha.

As he chased a bouncing ball on the edge of the penalty area, Mane collided with the Cape Verde goalkeeper, who was dismissed following the intervention of VAR.

A photograph – posted on the official Africa Cup of Nations Twitter account – revealed that Vozinha visited the Liverpool forward in hospital after the game.

Sharing the photo on Instagram, Mane told his 9.1million followers: "All is well. Thank you all for the messages."

He will now hope to be fit for the quarter-finals, where Senegal will play either Mali or Equatorial Guinea on Sunday.

Captain Kalidou Koulibaly said after the game, quoted by Senegalese sport website wiwsport.com: "Sadio Mane has to do some tests. We've had him on the telephone, and he says he's OK. He wasn't wanting to come off, but no risks should be taken. He's an important player for us."

Reports later on Tuesday evening said Mane had been released from hospital.

Chelsea once again downed Tottenham at Stamford Bridge in the headline clash of the weekend's Premier League fixtures.

Fellow title hopefuls Liverpool, who still have a game in hand, closed the gap on leaders Manchester City to nine points with victory over Crystal Palace in south London.

Staying in the capital, Arsenal were held to a goalless draw by lowly Burnley as they lost ground in the race for the top four, while Leicester City shared the points with Brighton and Hove Albion.

With the action all over for a couple of weeks, Stats Perform unpacks the pick of the data from Sunday's fixtures.

Crystal Palace 1-3 Liverpool: Reds down Eagles again as Robertson delivers

Liverpool reduced Manchester City's advantage at the top to nine points after a 3-1 victory over Palace, who have lost each of their last 10 league meetings with the Reds.

Virgil van Dijk placed Jurgen Klopp's side in control after just eight minutes at Selhurst Park with his 10th headed goal in the competition – only Sami Hyypia (17) has scored more headers for the Reds in the Premier League.

Alex Oxlade-Chamberlain added a second after the half-hour mark as he scored in back-to-back top-flight matches for the first time since February 2020.

Both of those goals were created by Andrew Robertson, who now sits joint-second with team-mate Trent Alexander-Arnold (both 43) for the most assists in the league since the start of the 2017-18 season, with only Kevin De Bruyne boasting more (52).

Odsonne Edouard halved the deficit in the second half, but Fabinho secured three points with Liverpool's 169th Premier League spot-kick – the joint-most awarded to a team in the competition's history along with Manchester United.

Arsenal 0-0 Burnley: Gunners fail to fire against Clarets

Arsenal have failed to win any of their opening five games of a calendar year for the first time since 1995 after being held to a 0-0 draw by Burnley.

Nick Pope was in excellent form, while Alexandre Lacazette spurned a glorious open-goal opportunity, as the Clarets conceded 20 shots – the most they have faced in the Premier League without conceding since May 2021 (21 versus Fulham).

Lacazette's profligacy meant the Gunners have failed to score in four consecutive matches across all competitions for the first time since December 2005.

Arsenal will be desperate to improve upon their torrid run of form to challenge for the top four, with this stalemate being the first time the Gunners have failed to beat the team starting the day bottom of the table at home for the first time since October 2008.

Leicester City 1-1 Brighton and Hove Albion: Foxes tamed by away specialists

Leicester remained unbeaten at home to Brighton in the Premier League, though Brendan Rodgers may feel they should have claimed victory after a 1-1 draw.

Patson Daka broke the deadlock as he became just the second Foxes player to score in each of his first three home starts in the competition, after Leonardo Ulloa in the 2014-15 season.

The Zambia striker found the net just 26 seconds after the interval, the quickest goal scored in the second half of a top-flight game since February 2020.

However, Danny Welbeck levelled things up as he scored his fourth goal against Leicester in the Premier League, only bettering that haul in games with Aston Villa (five).

Neither side could find a late winner, ensuring the Foxes remain unbeaten at home to the Seagulls in the top flight since December 1980, while Graham Potter's side have only lost one of their last 11 away leagues games – a joint-low with Manchester City.

Chelsea 2-0 Tottenham: Blues make London derby history  

Chelsea registered their fourth win in all competitions this season – and third in January alone – over London rivals Tottenham with a 2-0 triumph at Stamford Bridge.

Harry Kane thought he had struck first before the break but a slight push on Thiago Silva saw his finish ruled out before Hakim Ziyech expertly curled in his fifth league goal for Chelsea – all five of those having come at different venues.

Silva added a second soon after as he became the oldest player (37 years, 123 days) to score in the Premier League since February 2013 to condemn Antonio Conte to his first top-flight defeat as Spurs head coach.

The defender's header was set up by a free-kick from Mason Mount, who provided his 20th assist since the start of the 2019-20 campaign – the most by any Chelsea player across all competitions in that period.

Spurs were unable to breach the Blues' goal, meaning they have now gone six matches across all competitions since last scoring against Chelsea, who became the first side to collect 500 points in Premier League London derby matches (501 points from 272 derbies).

Jurgen Klopp insisted "the distance is too far" between Liverpool and Manchester City to talk about the Premier League title race after a 3-1 win at Crystal Palace.

Virgil van Dijk and Alex Oxlade-Chamberlain offered the Reds control with goals in the first half at Selhurst Park, but Odsonne Edouard's second-half strike teed up a nervy ending on Sunday.

Fabinho sealed all three points from the penalty spot after Vicente Guita was ruled to have fouled Diogo Jota, though Klopp's side owed much credit to goalkeeper Alisson for victory.

The Brazilian was required to make four saves, the joint-most of his 2021-22 campaign along with performances against Brighton and Hove Albion and Leeds United, as Liverpool managed a 10th straight victory over Palace in the league.

It leaves them nine points behind leaders City, while still boasting a game in hand, and manager Klopp refused to start speculating about a potential chase for the title just yet.

Asked by the BBC about Liverpool's title challenge, Klopp said: "No. The distance is too far to talk about it, but we don't have to. We just need to win football matches. 

"Each Premier League game is difficult, like we saw today. We made it more exciting than necessary! We will see what happens in the final few months."

Liverpool recorded victory without the likes of Mohamed Salah, Naby Keita and Sadio Mane, who are still away on international duty at the Africa Cup of Nations.

The Reds trio should return to Merseyside before their next Premier League fixture, which sees them take on Leicester City at Anfield on February 10, and Klopp was delighted to have negotiated a challenging January period.

"Massive. It is obviously January which is a tricky period for us historically - well at least during my time," Klopp said. "You play without three players in Africa and a few others, so we had a small group to get through this, but the boys did incredible.

"It showed how insanely good we can be and how bad as well! For 35 minutes we were outstanding.

"We looked really sharp and ready to play in small spaces, then two or three sloppy passes and the stadium is back, Palace is back, and we did not start well in the second half. We had our moments, but we did not control it anymore.

"If you lose a little bit of focus it showed how tired we could be as Palace played a really good game. We opened the door for them and they ran through."

Van Dijk opened the scoring after just eight minutes in south London with his 10th headed goal in the competition – the only defender to have scored more headers in the Premier League for the Reds is Sami Hyypia (17).

The Netherlands international praised Andy Robertson's delivery as the centre-back reiterated Liverpool were not getting ahead of themselves in the title race.

"It was a very good corner from Andy Robertson," Van Dijk told Sky Sports. "We practised a lot for this, so important to finally get on the scoresheet again.

"I'm just happy to get the three points because it was a tough one. You can't deny it's [the title race] in your mind but as we have said many times we take it game by game. It sounds a bit boring, but it is like that.

"We are not looking at them because there is no point. There are so many games to play. We focus on ourselves."