Argentina defender Nicolas Tagliafico has joined Olympique Lyonnais from Ajax Amsterdam for 4.2 million euros ($4.29 million), the Ligue 1 club said on Saturday.

Ukraine international Oleksandr Zinchenko has joined Arsenal on a long-term contract from Premier League champions Manchester City, both clubs announced on Friday.

Chelsea manager Thomas Tuchel said he understands defender Cesar Azpilicueta's desire to join Barcelona, but added that the Premier League club will not allow him to leave for a cut-price fee.

Cristiano Ronaldo faces an uncertain future after the Manchester United striker's attempt to force his way out of Old Trafford failed to spark the expected rush for his signature.

Arsenal head coach Mikel Arteta on Wednesday praised Oleksandr Zinchenko's versatility ahead of the Ukrainian international's move to the north London club from Manchester City for a reported fee of around 32 million pounds ($38.35 million).

Manchester United midfielder Bruno Fernandes said he was unsure of his teammate Cristiano Ronaldo's future, which has become the subject of intense speculation in recent weeks.

Argentina international forward Paulo Dybala has joined Italian side AS Roma on a three-year contract following his departure from Juventus, the Europa Conference League champions said on Wednesday.

Arsenal are set to sign Oleksandr Zinchenko from Premier League champions Manchester City for a fee in the region of 32 million pounds ($38.39 million) after the clubs agreed a deal, British media reported on Tuesday.

Bayern Munich have signed Dutch defender Matthijs de Ligt from Juventus on a deal until 2027, the German Bundesliga champions said on Tuesday.

Argentina international forward Paulo Dybala has agreed a deal in principle to sign for Serie A side AS Roma on a free transfer following his departure from Juventus, a source close to the club told Reuters on Monday

Bayern Munich have agreed a fee of 70 million euros to sign Dutch central defender Matthijs de Ligt from Juventus, according to reports in German media.

Bayern Munich said on Saturday they had extended the contract of Germany winger Serge Gnabry until 2026, the news closely following the announcement of a deal to sell Robert Lewandowski to Barcelona.

Poland striker Robert Lewandowski is set to join Barcelona after Bayern Munich reached a verbal agreement with the LaLiga side on a transfer, the Bundesliga champions said on Saturday.

Manchester United have reached a deal with Eredivisie champions Ajax Amsterdam to sign Argentine central defender Lisandro Martinez for 45 million pounds ($53 million), the BBC reported on Saturday.

With the acquisition of Robert Lewandowski all but done, Barcelona are set to be back in the La Liga title race in 2022-23 -- providing that they can register their new signing. Back in May, Lewandowski said, "My era at Bayern is over. I don't see any possibility to continue playing for this club anymore." While he did return to preseason training for the German side, there was an expectation that Barcelona would eventually find a way to hit their asking price and they did just that.

Kalidou Koulibaly has said goodbye to Napoli as he nears a move to Chelsea, saying: “you have been everything for me”.

Brazilian winger Raphinha said Friday that he is "fulfilling a childhood dream" as he was officially presented as a new Barcelona player.

Manchester United have signed Christian Eriksen on a free transfer with the Danish playmaker signing a three-year deal, the Premier League club announced on Friday.

French international winger Ousmane Dembele, whose contract with Barcelona expired last month, ended six months of speculation  by agreeing to 'rejoin' the Catalan side, the club announced on Thursday.

Chelsea's new signing Raheem Sterling will be a huge asset for the London club and the England forward will help shape the team, manager Thomas Tuchel said.