Wladimir Klitschko wants to return to boxing, but his chances of breaking the record as the oldest h
Wladimir Klitschko's chances of returning to boxing and winning a world title aged 45, breaking the world record as the oldest heavyweight champion in history, are "very slim." That's according to a former opponent of Klitschko's, David Haye, who told Business Insider that Klitschko's newest ambition is "a tough ask."