Usyk V Bakole for undisputed is more likely. Edit. Just remembered Dubois is fighting Parker not Bakole... still a close fight.
If Fury somehow wins then Usyk and Fury have a trilogy simple as that why should Fury be allowed to have a rematch and not Usyk ?
Nope. If Fury wins there will be trilogy with Usyk. Even he wins the trilogy, not all the belts will be on the line. WBO will probably be lost at that point and Fury said he's never fighting for the IBF strap again.
Fury will likely lose to Usyk but if Fury wins, no way is he giving Usyk a third fight. Fury and Turki will avoid the third Usyk fight and put him in with someone else.