Celtic have signed Manchester City midfielder Olivier Ntcham.

Ntcham has joined the club on a four-year deal, having spent last season with Genoa on-loan.

Ntcham said: "It's a nice feeling to be here at Celtic and I want to win everything at Celtic as I have never won a trophy before.

“I'm most looking forward to the derby and playing in the Champions League. I remember them beating Barcelona five years ago in the group stages. Not every club gets to play in this competition so I'm happy to have the chance to play there with Celtic.

“Celtic is fresh challenge for me. While Genoa are a good team, I knew they wouldn't win Serie A as they were not a top team like Juventus, but I know Celtic are a big team in Scotland."