I find it unbelievable that anyone can rate Mayweather at Welterweight. Floyd would have trouble with opponents Tito beat like Carr, Campus and prime ODH. Tito punched too hard and would be too big for Floyd. What is the best welter Floyd has fought? Judah? He is not in the same league as a welter. Below that weight yes, he is an excellent fighter but at welter he is not.