He was beating Mayweather for 6 rounds
Lol That whole fight was pure entertainment for mayweather, it wasn't a real fight if it was connor would not have got through round one, he's way to open after throwing for someone like mayweather on the counter, a prime manny would also ko him in round 1, MMA fighters are just that, Francis Ngannou isn't beating any top 20 heavyweight, he doesn't have the footwork or defence and you can see him coming like a storm building. He's a big guy with a good physique, but that's doesn't equal a great boxer. He wouldn't land once on Fury and Wilder would KO him in round one. Boxers have much better defensive footwork than MMA fighters as they are only prepared for hands, rather than feet and grappling.