4. Floyd Mayweather
Mayweather has only rarely been hit on the ‘money’ in his long career. In 2004 DeMarcus “Chop Chop” Corely nearly chopped down “Pretty Boy” Floyd at the time, and possibly the hardest Floyd has been hit was when he received a sugar rush from “Sugar” Shane Mosley with a right hand that left Floyd holding on. It proves though that in the occasional moments he’s needed to, Mayweather can take a solid shot.