I think team joshua were well aware this was going to happen though. Povetkin coming over to Cardiff to damage price then getting whyte to call out povetkin post fight, and Hearn also pushing for Wilder v whyte... Whyte is a great pawn for Hearn. I would expect this fight to happen, Wilder seems to be going up against brezeale soon, joshua won't want to ditch a belt when he has chance to gain all four big ones in the big money fight.... Of course having all four belts isn't something amazing but it is a pretty cool gimmick to have with the amount of weird mandatories the sanctioning bodies are funded by.