didn't John Hartson kick Berkovic in the head in training? I was under the impression that Carra had been replaced by Song and 'did' him to get his place back, i.e. to the detriment of the team. That doesn't read so bad in my eyes, Song took the piss, so Carra hurt him. It's not something to be proud of but then what Song is supposed to have done is fairly snide anyhow.