Juan Manuel Marquez's toughest fights include the previous two bouts against Manny Pacquiao. Marquez, though, has been involved in other memorable fights during his prolific career.
Marquez's 53-5-1 record speaks for itself. His lone draw and one of his losses were both at the hands of Manny Pacquiao.
What better way is there to set the stage for Pacquiao vs. Marquez III, than to relive those great moments in recent boxing history?