Chelsea's Michael Ballack: I'll quit in 2010

Michael Ballack will quit football when his Chelsea contract ends in 2010.

The Germany international captain has one more season, with the option of a further year at Stamford Bridge, on his current deal.

Ballack, 31, will take up that option before calling time on his illustrious career.

Chelsea officials have made it clear that if Ballack changes his mind and wants to play on the door remains open to negotiate a new long-term deal.

But they respect his wishes to prepare for a shock retirement.

Ballack got married this summer and was allowed to join up late with the Chelsea squad for their tour to the Far East. The scene is set for him to enjoy two more years at the Bridge and continue as Germany's international skipper. Ideally, he will bow out after leading his national side to the 2010 World Cup finals in South Africa.

Ballack's route to retirement carries the hallmark of Zinedine Zidane, the France superstar quitting after the 2006 World Cup Final.

Ballack said: "I have said in the past that I would be happy to see out my career at Chelsea.

"I moved here to play in the best league in the world with one of the strongest teams.

"I expect us to be fighting for silverware this season. We are professionals and we move on from last season.

"Chelsea have an exceptional squad which is always capable of winning something."