If Whyte beats Fury.

If White beats Fury none of Fury's retirement.
Fury in my opinion is not the type of boxer and fighter who would end his career that way.
If that happens, things will get even more complicated in the heavyweight category.
And there will be an immediate rematch, or many potentially good fights, including White Vs AJ 2 (which could then turn into a trilogy).
And Wilder would see his chance here.

 

Fury is very unpredictable and highly predictable at the same time. It's paradoxical

If Whyte won Fury could simply claim he's past his prime and retire, kind of like Prince Naseem. I would not be suprised

 

If Whyte won Fury would shake his hand and congratulate him

Then he'd beat him in a rematch & praise the only one true god, jesus christ.

Fury is humility, love and honour. Just because he keeps winning means he doesn't often get to show that side of himself. How he reacted to Wilder 1st bout robbery & Price beating him in amateurs is all people need to see.

 

Whatever happens it doesn't matter. Whyte has no chance in hell. This will be Fury's easiest fight