Mosley by TKO, his chin was too good and he would take Corrales' shots but Diego wouldn't be able to do the same

Trindad by SD, it would be a lot closer than most would think, IMO Trinidad had more pop and still had speed combine that with Tito's overall better boxing ability and variety of punches and the only reason i say Pavlik would make it competitive is because his size, his chin, and his power

IMO Lopez was just as fast, and was just as good of a strategist as Calderon add in that he had a lot more power (one punch KO power when he would want) and i say that he'd corner Calderon in the later rounds finally stopping him

Duran would take his share of shots and it would be competitive, but if Diaz could wobble Marquez at 135 IMO Duran would have thrashed him and brutally stopped him later on