体坛英语新闻：Guardiola celebrates Messi's 10th anniversary

Messi has a buyout clause of around 300 million dollars and Guardiola doesn't expect his club's star player to play anywhere else.

"He has said on more than one occasion that he is very happy at Barca and that he is going to spend a lot of time here," he said.

Both club and player will look to celebrate Messi's tenth anniversary as a Barcelona player in style when the Catalans play Atletico Madrid in the Vicente Calderon Stadium on Sunday evening.

Barcelona's Lionel Messi gestures as he celebrates after scoring his second goal against Panathinaikos during their Champions League Group D soccer match at Nou Camp stadium in Barcelona September 14, 2010.