Well Castillo is not an ATG by any means and he gave Floyd all he could handle. Prime Duran>>>Castillo, so I'd give Duran a chance to KO 135 lbs Floyd.
Pendleton..the only viable option because Floyd would totally dismiss him whereas he would be 100% focused and defensive minded against any of the true greats.
Yea but its not a given that Duran stops him. Duran would probably control the fight and hurt him a few times, but i wouldn't say he'd stop Floyd.
I don't think Duran, JCC or Pryor would stop him. I don't know enough about Williams to have an opinion. Floyd's too slick to get stopped by the others. Plus, he's got an underrated chin when he does, sporadically, get hit. JCC had some trouble with Roger Mayweather, and Floyd is way more durable than Rober was. Duran may outwork him but won't knock him out. Pryor would be too wild and would get countered a lot. I think Floyd beats Pryor.
No. Freddie got Roger but no way he ko's Floyd. Floyd has all of Roger's good traits, but not his bad ones. His chin and legs are much stronger than Roger's.