If Saiss did wind him up about being bald then played the race card, then he's just a cunt. But that's unlikely as he can hardly speak English apperantly. I doubt Shelvey's actually racist, but anyone can probably snap and say something insulting when wound up. It's what happens. People say something they know will offend to lash out. Of course that doesn't mean Shelvey is/isn't racist. Only he himself knows that.