At 147 lbs: Keith Thurman almost certainly beats him. At 154 lbs: Erislandy Lara almost certainly beats him. At 160 lbs: David Lemieux would destroy him without a doubt, and Gennady Golovkin would probably do the same.
none of those guys beat mayweather. Especially the last two. Some called the Castillo fight a draw. i still have mayweather winning that fight.
Margo a disgraced cheat is a guy with almost a dozens losses who had to load his gloves to beat up on smaller fighters log off.
Lmao/ FLoyd would school Thurman Watch Thurman Chaves and that's all you need to know. If Khan had a decent jaw he would school Thurman also...