Crystal Palace have signed winger Ismaila Sarr from Marseille for a fee in the region of £12.5m.
The 26-year-old has joined on a five-year contract.
“Thanks to the coach and the sporting director – they told me about their project, and I accepted because it is a good project,” said Sarr.
“I am going to work hard on the pitch and off the pitch for the team and for the fans as well.”
Sarr joined Marseille from Watford in July last year for an undisclosed fee.
“We’re happy that Ismaila has decided to join Crystal Palace because he knows the Premier League when he played at Watford, he knows living in England, and he also had many games with Marseille last season,” said Eagles boss Oliver Glasner.