I agree with Jones......Roy was/is the master and Joe will soon learn this in a painful and quick manner
I just hope Jones doesn't go to the ropes all night, if he does he's NOT going to win. I also can't see Calzaghe knocking him out, Calzaghe doesn't carry serious power at this weight in my opinion and even if he commits to punching hard enough he risks injuring his hand(already injured in training recently). The power advantage goes to Jones here with speed, stamina and activity to Calzaghe. Jones of course also has some serious speed which comes with power. I heard Jones plans to fight off the ropes, if that's the case then Calzaghe by UD.