I think the worst rivalry in boxing history is HANDS DOWN, Mayweather vs Pac.

They ducked and dodged each other for 7-8 years. Mayweather was scared of Pac and Pac was scared of a drug test. So the fight doesn't get made when they're at their best.

Then many years pass, Pac slows down and isn't killing guys like he used to, has been knocked cold by JMM, so Floyd finally summons up the balls to fight Pac now that he's weakened.

All the shit talk, all the hoopla, all the anticipation, and it's one of the worst abortions of a fight ever!

Fuck that rivalry! I hope the next shit Floyd takes comes out square.