as much as ive repeatedly told the truth on what wilder is as a fighter over the past 13 years give or take, this is one fight where you hope he has some one trick pony left in him..he has a shot at usyk waiting for him if he can beat chisora...chisora is on a nice little streak right now..plenty of momentum...if he wins, he may get a shot or wardley or a rematch with usyk for a title(s)..if wilder can't beat an even more worn down fighter like chisora comprehensively, then he should retire before the damage turns into the point of no return...chisora the same thing