
Floyd Mayweather Jr.
Why fight a SMALLER guy? Maybe he's afraid to lose... or he just don't know how to fight fair...
It's clear to us that he can't accept defeat, So he never fought fair in the boxing ring, just look at his last match. He fought a person that he know that he would win... During the fight Mayweather was taunting Juan Manuel Marquez even knowing that he's opponent is already frustrated with his actions. Mayweather was teasing and embarrassing Marquez in the ring.
Why won't he fight his own size? in my opinion he can't beat anyone in his own size that's why i think he is the one choosing his next opponents, even not willing to lose some weight so the fight would be fair.

Last thing I think some people are saying that he's escaping the possibilities of a "Mayweather v.s. Pacquiao" fight. If he's the no.1 pound for pound boxer why won't he fight Pacquiao to see if he's really no.1...