Dave Chappelle: Mayweather had 'greatest run in the history of boxing'

Comedian and boxing fan Dave Chappelle believes Floyd Mayweather Jr. has earned the right to call himself "The Best Ever."

TMZ Sports recently asked Chappelle for his thoughts on the 50-0 boxer potentially coming out of retirement to try his hand at mixed martial arts. Chappelle admitted he "doesn't know anything about UFC," but said he does know where Mayweather stands among the boxing greats.

"I think he had a great record and the greatest run in the history of boxing," Chappelle said. "I don't know, whatever makes him happy, but I think he did his thing."

Mayweather said earlier this month that if he does fight again, it will be for the UFC.