Ola can beat him, it depends if the referee allows flagrant use of rabbit punches. He'd of had nowhere near the success he had in Povetkin fight if he was told to use legal punches. He took **** with it and it's such a dangerous punch the ref should of took action.
He just went too defensive in the first fight. He was slipping a lot of punches, but he was making Huck pay enough in the process. You go defensive like that you better have a good transition from defense to offense. That night Ola didn't, he seems to of changed a bit now though. If he be's first in a rematch with Huck, stays on the jab, I cant see any reason he wouldn't beat him, well, I can, if its in Germany with bent judges.
Ola to win this time he is a different fighter from when he first challenged Huck. If he comes offensive minded I think he has a very good chance.
Pulev needs to show he's not average. In his first few fights I was really impressed. If he can beat Dimitrienko convincingly it's a start.