This reminds me of a time in 2000 when I emailed Jon Entine (the author of Taboo: Why Black Athletes Dominate Sports and Why We are Afraid to Talk About It") and told him I believed that the black majority in the NFL was not a merit-based superiority but a political one. I had taken offense to a passage in his book where he claimed you could count all the great white running backs in the NFL on one hand. In the hardcover edition of the book (which I own) that passage is in there, however in the subsequent paperback versions Entine sneakily changes it to "you can count all the white runningbacks in the current NFL on one hand."
Anyway, he emailed me back that the pro-bowl is evidence of black superiority because most pro-bowl players are black.
He also told me that Kenyans dominate distance running because of racial superiority, however I prefer to think living in a high altitude with an environment and culture geared toward distance running as a national sport might have something to do with it.