I actually give JCC and Nelson at spr feather top chances.Both could be boxed but were excellent of closing range to both head and body.JCC pretty fluid under Welter,boxed a little more.Superb chins and solid dedication to body.Would be a bit of a track meet but at respected points in careers I think they are extremely live with Mayweather.

might sound nuts at Jr welt but the first that came to mind,dont laugh,Hector camacho ??Could his hand,foot speed equally trouble Mayweather ??Case of first who commits or Mayweather just too sharp at range?

Love Norris.But I was never sold on that beard when in comes to all time vs pondering.He could be rocked by 'fast' power and clubbing power.His emotions & instinct forced him into alot of mistakes.Tremendous combo hitter but was never sold on his balance,just think if Mayweather stays sharp/smart he could time Norris badly