Mateo Kovacic has completed his move from Chelsea to Manchester City.

The Croatia midfielder joins City for £25m plus £5m in bonuses.

"This is a brilliant move for me, and I cannot wait to get started with City," said Kovacic.

"Anyone who has watched this team under [manager] Pep [Guardiola] knows how good they are - for me, they are the best in the world. The trophies they have won are clear for all to see, but they are also the best footballing side out there.

"To be joining this squad really is a dream for any footballer. I still have plenty of learning and developing to do, and I know under Pep's management I can become a better player, which is really exciting for me.

"My plan now is to rest for a few weeks before coming back to Manchester to prepare for the new season. I want to help this club stay at the top and win more trophies."

City football chief Txiki Begiristain also said: "It was a very simple decision to bring him to City because he has the tactical and technical qualities we are looking for in a midfielder.

"He is someone we have monitored for a very long time and always we were impressed whenever we watched him."