Hello my friend and interesting match as usual! Miguel Cotto is a very talented and skilled fighter and a dangerous fighter on the inside too and has won big time fights during his career. Aaron Pryor is regarded by most as the greatest fighter at 140 lbs tough I believe that both Duran and Benitez would have been able to possibly defeat Pryor but that's it. Pryor had the unbelievable ability to throw non stop punches for the entire fight and was almost impossible to hurt or discourage and could throw these punches at seemingly any angle. Cotto is strong and would land some good shots against Pryor but I just don't see him being able to maintain the intensity that Pryor can especially in the latter rounds of an exciting fight.
Pryor W UD12
Aaron Pryor is faster and busier. He will do the same to Miguel like Manny Pacquiao did to Cotto. The Hawk by unanimous decision. Miguel has a good chin so he will survive but barely.
Pryor by KO RD 10
Cotto would take a worst beating, then the one loaded gloves Margarito gave him.
At 140lbs Cotto was a bit drained and could be wobbled, i think Pryor could knock him out.
At 147lbs it's another story
i agree with the above answer... the hawk by ko in 10.
140 pounds, 12 rounds