Dumb phaggots. Phucking phaggots.
Conor LAID WASTE to Mayweather in several rounds. The first round being a prime example, where he obliterated tiny head Mayweather.
Just kidding - but on a serious note, Mayweather would not have been able to beat McGregor in under - what - six rounds or so? He does not have the punching power to knock McGregor out, and needed to take him at least into the sixth to beat him. Maybe it didn't need to go to ten rounds, but there is no way he could have beaten McGregor in the first few rounds.
Reverse the situation and put them both in the Octagon together, and the right wouldn't have lasted a minute. But Mayweather would never do that. So at the end of the day, McGregor is the better combat sportsman.