He won't get a chance to anyway, I think. Hard to say with ten years of his career left, but likely he'd have to be gifted a voluntary defense and Fury isn't exactly known for giving tough fighters a voluntary defense.
Ah yes. The Great Tyson Fury. The GOAT. The man who can beat Fury hasn't been yet or bread yet. Even prime Muhammad Ali and prime Mike Tyson would bow down to his greatness. A 280 pound, 6'10 switch hitting monster with elite level head movement and unfathomable punching power. His jaw is made out of pure titanium, nobody has ever knocked him down. I feel sorry for the next man who has to fight him. Oh wait it's Anthony The Bum Dosser Joshua LOL the methodical robot doesn't stand a chance. Fury schooled a prime Klitschko, wiped out Deontay Wilder in 7 rounds and beat down world champion Otto Wallin. Who has Anthony Joshua beaten again ? Nobody.