So a 154 pound southpaw has better power than Thomas Hearns? Maybe Sergio is the greatest puncher in history!
Hagler, just like other middleweight champions in history, is overrated, but no, Martinez would not knock him out.
Troll. Hagler who had one of the best chins ever. If Mugabi couldn't dent it with flush shots Sergio's got no chance. Hagler would **** him up.
Even though they're about the same size, with the main difference being that Sergio is only half an inch taller than Marvin? If you struggle with Macklin and Barker, Hagler could possibly beat you.