So, a heavyweight situation if Usyk and Fury both retire or vacate next year

[JakeTheBoxer]

Parker becomes WBO champ

Dubois becomes IBF champ

Not sure about WBC and WBA. Sanchez - Kabayel was WBC eliminator, I believe. Is Kabayel WBC mandatory now?

How about WBA? Is it between Chaney -Hunter winner and Bakole?