Juan Manuel Marquez: $20 Million
Mexican fighter Juan Manuel Marquez is renowned for his three memorable bouts with Manny Pacquiao, contributing significantly to his wealth. The first fight ended in a draw, with Marquez recovering from a three-knockdown first round, while Pacquiao secured the next two rounds. Marquez earned $5 million for their last encounter, and a potential $10 million rematch awaited him had he emerged victorious. Over his 21-year career, Marquez held seven world championships.
