Is Warnock the answer to England's World Cup left back problem?

Stephen Warnock is being touted as the answer to the England left back problem. The Villa defender almost certainly doesn't shag his team mates' partners or share exotic photos on his mobile. However, since he breaks the same leg every three months, the chances of him lasting a full season are slim. Not so, says Stilian Petrov, who doesn't think any of this matters.