Chelsea target Benjamin Mendy has joined Manchester City to become the world's most expensive defender.
The 23-year-old signed a six-year contract with the Citizens to become one of the many signings to join Pep Guardiola's squad.
"I am absolutely delighted to be joining Manchester City," he told the club's official website.
"They are one of Europe's leading Clubs and in Pep Guardiola they have a manager committed to playing attacking football.
"I am sure that over the next few years we will be successful."
Director of Football, Txiki Begiristain added: "Benjamin has all the qualities we are looking for in a full-back. For such a young player, he has a wealth of top-level experience.
"He is undoubtedly one of the world's best full-backs, our number one target in this position. We are all delighted to have him here at Manchester City.
"I'm sure he will prove a fantastic addition to the squad."