It's official. Ilkay Gundogan is a Barcelona player

Manchester City midfielder Ilkay Gundogan has officially joined Catalan side Barcelona, the club's press service reports.

Ilkay Gundogan, Getty Images

According to a source, Barcelona managed to agree with Gundogan on a personal contract. The midfielder came to the Catalans for free.

"Gundogan will join us for two seasons with an option to extend the contract for another year. The fee for Ilkay will be €400 million," the team said in a statement.