There isn't a professional bone in his body. Unfortunately he still thinks he works on a building site playing non-league, so he's actually done well to survive in the PL as long as he has. I know someone who played with him at Burnley, and you wouldn't believe some of the stories or the nickname they had for him (well you probably would).
Coupled with the fact he regularly cheats on his Mrs, he's just a rather unpleasant gypo.