no, but williams would ko margarito, because margarito does not have the hand speed to even match cotto. williams would have margarito moving around the ring constantly missing because williams can slip anything margarito can throw. margarito can only brwl in fights he can;t do anything but that thats how he wns fights. sometimes i winder where margarito would be if he didn;t already beat cotto. Cotto was his ticket to the big time, and now that he has it, he won't let it go. Because he knows williams would ko him round 8 or 9. Williams has the handspeed to catch cotto too, his power is unrivaled and no one on the division can beat him he has the power of a light heavy weight to a heavy weight. He would ko cotto similar to quintana because cotto ko's quintana in round 5. In the end Clottey would beat williams because clottey can go to the body and destroy maragrito.
But in the end Gamboa beats them all via kncokout.