Mayweather got the 'lion's share' of the money and that was all he was interested in. You get the feeling he could have won earlier if he wanted to but 10 rounds made it look more of a contest. Some of MacGregor's moves looked a bit suspect and a proper fight ref would have been warning him but I suppose they had to give him a bit of leeway. Still, Mayweather can now go and spend more time with his money...
Agreed, McGregor almost lapsed into MMA a few times. A couple of blows from behind (Oooooh errrr Mrs). Punches to the back of the head etc. Crap fight, no more thanks!!