Good question. I'm not going to rank Floyd and Manny because it only invites backlash and sends the conversation spiraling into the abyss. In terms of resume between the other 3 I'd have it... Hopkins RJJ Trinidad In terms of best P4P H2H at their peak RJJ Hopkins Trinidad
h2h, legacy, overall, altogether, I think it shakes out thusly: RJJ Mayweather Jr Hopkins Pacquiao Trinidad
Interesting guys, thanks for the replies I think in terms of best P4P H2H at their peak, that #1 spot is between Floyd and RJJ They all have different styles but you could say RJJ shares some similarities with every one of them, I guess that's why some say a prime RJJ is the perfect fighter Sadly those two guys I mentioned for the #1 spot both have multiple * on their resumes.