Both have equal chances. McGregor: Very powerful right hand Normally fights with 4oz gloves, now is using 8oz gloves. Weighs more than Mayweather Taller than Mayweather Quick on his feet Much younger (29 years old and Mayweather is 40 years old) Mayweather: Quick on his feet Used to boxing so has experience with the ring and the game in general. Has a much longer streak so a more consistent fighter than McGregor Has reasonably powerful punches I'm undecided. I do hope McGregor does win but again, they have equal chances.
49-0 Undefeated Professional boxer vs. MMA fighter who has never boxed before. I'm guessing the pro boxer is going to win
Update: Mayweather wins the fight. Referee ends the fight after seeing McGregor taking too many hits without fighting back. Mayweather improves his record to 50-0. He wins by TKO. (also i won 500$ c: )