This fight could play out two ways really... Ngannou could come in and crack AJ who I can see folding if his head isn't screwed on right. It wasn't just Ruiz that had him down and hurt, Usyk, Wlad, Whyte etc all had him hurt and or dropped him. None of those guys hit like Ngannou. Or AJ could come in top condition, stay disciplined behind the jab, push the pace a bit and use footwork to pepper Ngannou without putting himself in danger. This would probably wear Ngannou down by the mid rounds, which would allow AJ to possibly stop Ngannou, who has never been hit as hard as AJ does. Fury came in woefully undertrained and doesn't have real one shot power, he's more of a clubbing puncher unlike AJ.
As for Parker vs Zhang, at this time I think Zhang should probably be favored slightly. Parker in recent years has been coming into fights too heavy. He's one of the most skillful HW's and and has a good chin and good power. His problem is he loses focus sometimes, and doesn't seem to have a killer instinct. If Parker comes in to the fight in the low 240's or less, I think he has a good chance to win.
