Arthur Abraham and Paul Williams. Abraham because he is fighting nobody of consequence for the rest of the year. Williams because no fight is scheduled yet, and most likely all the other big names aside from Margarito will be unavailable until next year. Abraham is the most likely out of the two because there might be a possibility of a rematch with Margarito. And while I think Williams wins again, his chance is much less than Abraham with his next fight.
Has to be Juan Diaz - who the **** is he fighting next? The rest seems to be taking on risky fight s next.
He's taking on Julio Diaz supposedly. I'd consider him to be more of a threat than Abraham's opponent Khoren Gevor(who?).
Wasn't Marciano's record limited to the Heavyweights? I'm sure there have been others to retire undefeated with more wins, no? :think
Marciano's competition was top. Ricardo Lopez' competition was not level 2. Mayweather's competition hasn't been level 2.
I expect Calzaghe and Mayweather to maintain their 0's but both will have to be at their best. Though I would like Hatton to win it would be a pleasure to see Mayweather pushed to the limit and still win using his pure, old school boxing technique. Calzaghe will have to fight at an even higher pace than against Lacy for 12 rounds against Kessler but will have too much for him in terms of style. I feel Kessler will run out of ideas after a few rounds but his jab will keep him in the fight and he's always dangerous.
Calzaghe, Mayweather, Williams... plus Povetkin and Abraham based on the fact they wont fight anybody capable of beating them.
Williams is a shoo in, since he probably won't fight anyone else this year, and if he does, it will be a scrub.