Question: why tyson fury lost his belts?
Answer: Tyson Luke Fury (born 12 August 1988) is a British professional boxer. ... Fury was stripped of his IBF title 10 days after the Klitschko bout as he was unable to grant a fight with the IBF's mandatory challenger, Vyacheslav Glazkov, due to a rematch clause in his contract with Klitschko.