Floyd Mayweather boots referee mid-fight, toys with John Gotti III in rematch

Floyd Mayweather is adding to his bank account these days, but not doing much for his legacy.

The 47-year-old boxer displayed some of the skill that made him one of the best fighters of his generation in a lopsided performance against an overmatched John Gotti III in their rematch in Mexico on Saturday night. Mayweather mostly toyed with Gotti in almost every exchange, teeing off on his bigger opponent but not really putting together a string of punches that could’ve ended the fight.

Because the matchup was an exhibition...