Why doesn't Juan Diaz just unify the Lightweiight division?

[Tyson2k7]

I mean why doesn't he just take the WBC belt so that other fighters (Manny) Have to actually beat the him for it?

Juan would murder david diaz with no problem at all KO.

I'm thinking theirs politics and money involved.

[El Chicano]

Why don't Floyd Mayweather fight Miguel Cotto?

[ferocity]

Problem is the promoters.

[ElGranLuchador]

yeah don king is messing up juan diaz hes already gonna have to vacate the wbo title cuz of king

[Texanballer]

mandatories. They dont wanna step aside. Or have stepped aside and are tired of it and now want a shot. Ala Nate Campbell