Tyson Fury revealed he got back into training as soon as he returned from his loss to Oleksandr Usyk in May, ahead of this December's rematch live on DAZN.
At Riyadh Season's Reignited, the Briton will return to the ring against the unified heavyweight champion looking to avenge a first career loss.
- Read more | 'There's no fear there!' - Tyson Fury compares Oleksandr Usyk to threat of Deontay Wilder ahead of rematch
Fury fell by split decision at the Kingdom Arena in Riyadh, and is determined to put matters right as he seeks to end Usyk's own unbeaten record.
That meant little time for relaxation, with the fighter revealing that as soon as he returned from Saudi Arabia, he was back on his routines.
"I went out running straight away, as soon as I got back," he said. "It's back to my routine life. I train every day. I love what I do.
"I'll be doing it until I can't run anymore. It's just what we do. My grandfather jogged three miles the day he died. It's in me to do it all my life.
"I need to be more focused this time, and not as much showboating. You can get complacent on that. So if I don’t get complacent, then I should [win]."
Fury previously revealed that his wife Paris suffered a miscarriage on the eve of his first fight with Usyk, though he did not find out until he returned home.
He was accused by critics of toying with his opponent in the ring during the early stages of his encounter, though he also admitted he found Deontay Wilder a harder foe to face.
Watch Usyk vs. Fury 2 on DAZN PPV - Buy Now
Oleksandr Usyk vs. Tyson Fury 2 and the full undercard will be broadcast live on DAZN Pay-Per-View worldwide in over 200 countries.
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