Pacquaio fought an extremely close fight with Bradley - a young, undefeated fighter moving up in weight - and lost via robbery. Mayweather fought a easy and dominated Ortiz after a 14 month vacation - Oriz was young, coming off a great win over the #3 best 147 - the fight ended after four rounds with a KO. Who did better? :bbb
Ortiz beats on Bradley... Ortiz Has an epic fight with Pacquiao... Bradley loses to May in a boring fight... May>pac
Maybe your avatar tells me why, but I dont understand why you think Ortiz "beats on" Bradley. Its still a good fight for Canelo, but no need to build Ortiz up as more than he is. And I think Pac would KO Ortiz, but May would beat Bradley more clear than Pac did.
PBF didn't allow Ortiz to begin manhandling him on the corner via cheapshot...so you can't really compare