Internet betting? Why hasn't somebody thought of that? You might have just stumbled across a lucrative business there...
I'm really not on board with Abraham and to me he's the typical hyped fighter which has nothing of real substance to show for, either at 160 or 168... Sure he has decent skills and good power but I can't see him turning into an elite boxer. If Dirrell stays focused for 12 rounds, he will outbox Abraham to a clear UD.
I'm picking Abraham to win this. Not only does Dirrell have to avoid Abraham's 1 punch power, he's got to string together scoring combination's that penetrate AA's Clottey esqe turtle shell defensive guard. Going off the fact that he was in no way interested in doing anything of this sort against Froch, I'm reasonably confident he'll be doing something similar to Abraham. He might show glimpses that he can box, but the second AA gets close, I'm expecting Dirrell to "slip over." I pick AA to win by round 12 TKO.