By Kevin Davis Earlier today, UFC president Dana White decided it was time for him to jump on a bandwagon that had left the station over a week ago. Even went as far as to call Mayweather a racist. Floyd Mayweather's manager Leonard Ellerbe was upset by this unprovoked attack on Mayweather's character. "He needs to shut the [expletive] up and mind his own business, stay in his own lane and keep on taking advantage of the UFC fighters, while underpaying them.…