Real Madrid and Chelsea have confirmed Mateo Kovacic’s permanent move to Stamford Bridge after a successful loan stint at the London club.

He made 51 appearances for Chelsea last season, 36 of them starts, playing primarily on the left of midfield in Maurizio Sarri’s 4-3-3 formation where he was an important supplier of passes to top goalscorer Eden Hazard.

Real Madrid said in a club statement: “The club wants to thank Kovacic for all these years of dedication, professionalism and exemplary behaviour, and wishes him good luck in his new stage.”

The 25-year-old contributed significantly to the Blues’ Europa League-winning campaign, starting in 10 of the 15 games, including the final in Baku, and making two further substitute appearances.

He was a standout performer against Arsenal in Azerbaijan and was involved in three of the goals in our 4-1 win.

Kovacic, who has signed a five-year contract, will be a member of Chelsea squad for 2019/20.

The midfielder said: ‘I really enjoyed my season on loan with Chelsea, I feel comfortable at the club and like London and the Premier League very much. I am very happy to be able to join permanently.

‘We had a successful year, winning the Europa League and I hope I can make a big contribution in the coming seasons.’

Chelsea director Marina Granovskaia added: ‘Mateo proved what an accomplished player he is during his season on loan with us and we are delighted to welcome him to the club on a permanent basis.

‘He already possesses extensive experience at club and international level and we are sure he will be a big success with Chelsea over the next five years.’