Wilder bout to get a 90/10 split on that $7.15 million bid though per WBC rules
Bout to cash out with $6.43 million to face Povetkin in Russia
*edit*
Wbc rules have it so the winner gets 10% wilder gets 70% of the remaining 90%
Better explanation
Yeah, so if Wilder wins, he'll get 73% of the overall purse, if Povetkin wins, he'll get 37% of the overall purse.
The WBC don't have any rules that give the champion more of the purse if he fights away from home. The WBO have this rule, but from what i've seen, the WBC don't