I think Wlad will stop him. Haye is too short and too naturally cautious to hit Klitschko clean with a shot that is powerful enough to properly hurt him or knock him out. Haye is sort of wild going forward and against someone as big as Klitschko I don't see him catching him with a hard, clean punch. I don't believe for one second that Haye will be aggressive. I think he'll be a bit more active on the front foot and try to counter with the overhand right more but Klitschko is too big and controls the range far too well to get caught.
Don't see Haye winning at all.
Don't see Haye winning at all.