Barcelona are lurking in the wings to snatch the versatile French defender who scored Chelsea's opening goal at the weekend.
That headed goal against Manchester United could be the last fropm Gallas, 28, who said: "I have been here five years and maybe that's enough. I am a man who wants to win everything and I want to do that in different countries,"
Galllas has a year left on his contract. He signed in 2001 from Marseille for £6m and has made more than 200 Chelsea appearances.