...because he believes he would get the same results.
As much as I want Manny to win if ever they will meet again inside the ring, I think I agree with Mayweather here. The performance that Manny has shown in his bout with Thurman may be amazing, with a knockdown even, but I can see an old Manny in there. I didn't see the hunger for a knockout after he saw Thurman standing back after the knockdown. With that performance, I am afraid he won't be able to equal Mayweather's athleticism, especially agility.