Gallas one of three to leave in clear-out

William Gallas intends to leave Chelsea this summer after five years at the club, with Juventus, Barcelona and Milan the leaders for his signature. But Didier Drogba and Shaun Wright-Phillips are not for sale, the club's chief executive Peter Kenyon said yesterday.

Gallas, 28, is unhappy at being moved from centre-back to full-back and has one year left on his contract. He is one of three players that Kenyon said will leave.

Gallas said: "I don't know if I will stay because I am a man who wants to win everything, and I want to do that in different countries. Maybe next season I will be somewhere else. I need to speak with the manager.

"I have been here five years and maybe that is enough. You are fortunate when you are a footballer that you have the opportunity to play in a different country. I am someone who wants to play in another championship. Barcelona and Milan - we will see."

Kenyon said Chelsea also plan to acquire three players - Michael Ballack included - and admitted his relationship with Jose Mourinho is occasionally difficult. He told BBC Radio Five Live: "Things happened and everybody moves on."