Fabian Delph has signed a five-year deal with Manchester City after reversing his initial decision to stay at Aston Villa.
The England midfielder completed a medical at City on Friday and is set to fly to Australia to join his new team-mates on their pre-season tour.
The 25-year-old had rejected City's advances last weekend when he issued a statement insisting: "I'm not leaving. I'm staying at the football club and I can't wait for the start of the season and captaining this great football club."
Delph made 128 appearances for Villa, scoring eight goals, and received the first of his six England caps against Norway in September 2014.
City boss Manuel Pellegrini was delighted with the signing, telling City's official website: "Fabian Delph is an excellent player and I am looking forward to working with him.
"He has made a huge impact in recent seasons at Aston Villa and is now one of the brightest young midfielders in the Premier League.
"Fabian has tremendous skill and energy, and the fact that he has become a regular member of the England squad is further evidence of his progress over the past few seasons. At just 25 years old, he still has his best years ahead of him."
