It's genetics, not racism
dumbass.
All right, I'll play with ya. I'm at work and have time to burn. Did you ever feel your worldview of black athletes might be a bit Amero-centric? Where are your brilliant black genes represented from Africa? Clotty?
Name some NBA MVPs for the last few years? If large groups of blacks immigrated south, are you then saying blacks would take over Latin-American soccer? Have you ever watched the Olympics?
Hey I'm not black, but I respect Ali's skills. I will readily admit and argue that I think Barry Sanders is one of the most underrated athletes of the last 30 or so years. But you might want to expand your world view because your point leaves you open to a lot of ridicule.
On a side note; I think it's kinda funny, blacks are kept out of serious, world class prizefighting. Once let in, they dominate. Certain groups of people are left butthurt. Soviet-bloc fighters are not allowed into world class prizefighting. Once they are let in, they dominate (-ish, sorta.) Certain groups of people are left butthurt. History will make us all haters and liars.