If pacman agrees to a blood test right after the fight what is the big deal? Cmon now, you can't be that stupid to be that biased for Mayweather. Common sense please.
If he beats mayweather to the point that he won't be able to physically fight nemore, and then pacman tests positive, doesn't really help. Mayweather's career over and he gets the win, thts y'd u test b4. COMMON SENSE PLZ