Drogba could miss Man Utd game

Chelsea striker Didier Drogba could miss the visit to Manchester United in the Premier League, as he battles to recover from a serious head injury sustained against Norwich.

Drogba looks set to miss out as Andre Villas-Boas confirmed that the player is not yet back to 100 percent fitness: "He has to be authorised medically to make his full return to training,'' Villas-Boas said.

"He has been doing light sessions, of course, with our physios.

"Let's push it to the limit to try for him to be available for Man United.

"I wouldn't say he would be available for Leverkusen."