If this was a world title fight Fury would be in a world of trouble, Ngannou fully deserves this win and anything less would be a robbery.
Fury is a master of using his physique to tire opponents as well as his extraordinary boxing skills for a man his size, Ngannou has been too strong for him tonight and he's got a great upper body posture, for somebody in their first boxing match he'd have caused anyone problems.
I'm not sure if Fury has completely underestimated him deep down even though he said he didn't but he fully deserves to lose, he's lucky his title isn't on the line because Ngannou should be the new champion based on that display.