Khan SHOULD beat him. He's obviously the better boxer as well as the much larger guy....but then again, Kevin Mitchell is also a much better boxer than Katsidis...This would be a situation where Khan wins unless Katsidis lands something to put him in trouble...and there's a very very good chance of that happening. The difference is that if Khan was hit with those punches Mitchell was taking, he would have dropped like a rock after doing a little dance.