Manchester City have completed the £11m (€13m) signing of Sergio Gomez from Anderlecht on a four-year deal.
City agreed a deal for Gomez last week and the 21-year-old will wear the No 21 shirt for the Premier League champions.
It was initially thought Gomez, who made 49 appearances for Anderlecht last term under Vincent Kompany, would have been loaned out this season, but City boss Pep Guardiola confirmed he will stay and compete for the left-back position.
Speaking last week, Guardiola said: “This one target is a young player, in the youth World Cup years ago the best player was Phil Foden and he was the second-best player.
“He played in Spain U21, young talent for Barcelona, went to Borussia Dortmund, played in good hands under Vincent Kompany.
“He’s for now, he will stay with us.”