Russian heavyweight boxer Alexander Povetkin and Germany's Marco Huck, right, pose for a photographer prior to a world heavyweight title fight between Ukraine's Wladimir Klitschko and Britain's Tyson Fury for Klitschko's WBA, IBF, WBO and IBO belts in the Esprit Arena in Duesseldorf, western Germany, Saturday, Nov. 28, 2015. (AP Photo/Martin Meissner)