“Another run done this morning, me and Joe Parker, in the icy cold weather,” said Fury.
“Everything’s going well, I’m getting stronger and fitter and slimmer by the day. Big up!”
And Parker, who boasts 309,000 followers on the platform, told The Sun the Manchester man had the ability to push him harder than anyone else in training.
“Tyson’s a different beast altogether. I’ve trained alongside him and I know the levels. Out of everyone I’ve seen and trained with, he’s up here,” he said.
“He doesn’t muck around in camp. We don’t muck around in camp. But when we have fun, we have fun. And it’s the best fun.”
Should Fury prevail in his next bout, it should finally pave the way for a unification bout, either with Joshua or Oleksandr Usyk.
Their rematch is set for the spring, with the British fighter aiming to win back the WBA, IBF, WBO, and IBO belts he lost in September.