England striker Wayne Rooney has expressed his doubts about the state of the pitch ahead of Euro 2012 qualifier match against Bulgaria. The turf at the Vasil Levski Stadium in Sofia has not impressed the Manchester United star.

He said via Twitter: "Can't wait for game later on. Trained on pitch last night and it was full of stones. So it will be a test for us. We're confident we will win." England are looking for a win in the Bulgarian capital after drawing with Switzerland in June.