I can't find a quote from Watson himself that says he is in the AWs camp, only a statement in the club's press release. So it's the club that has "spouted off" about that. Even if it was attributed directly to him didn't the WeeMac press release shambles teach us those quotes are probably made up by the club anyway? The other stuff about him talking smack about how much he gets paid came from a single rumour from one poster.
He might be a cock for a all I know but I don't think we can say that purely on the basis of those two bits of evidence. Or is there more out there I have missed?