Tyson Fury says he was "absolutely wounded" by Anthony Joshua's defeat to Oleksandr Usyk last weekend.
Usyk claimed Joshua's IBF, WBA and WBO heavyweight titles on Saturday, outclassing the champion at Tottenham Hotspur Stadium.
The 19-0 Usyk mastered Joshua, earning a unanimous points decision to leave the prospect of a unification fight between Fury and his fellow Briton in tatters.
With Joshua now looking set for a rematch with Usyk, Fury will put his WBC belt on the line when he faces Deontay Wilder for a third time at the T-Mobile Arena in Las Vegas on October 9.
Fury revealed he was rocked by the second defeat Joshua has suffered in his career.
He said: "Did I watch the fight? Yes I did. Was I absolutely wounded that he won? Yes I was. I was hoping Joshua could win the fight, but he couldn't – and that’s none of my business.
"The only thing I'm bothered about is beating Deontay Wilder, and that's the most dangerous heavyweight out there. In my opinion, Wilder beats Joshua, Usyk, all the rest of the division, comfortable – but he cannot beat me."
Fury stated that he has "no interest in slating anybody or kicking anybody while they are down".
He added: "It ain't my style. I like to pick on someone who is doing well, successful, on top of the game – I don’t like picking on people who are down and probably at their lowest point and probably mentally unstable and unwell with a big loss after such a long reign.
"Usyk did his job, he had to do what he had to do, and that's that, and Joshua has got to do what he has got to do."
Fury is focused on beating Wilder for a second time rather than who he might fight after doing battle with the American.
"I don't care about anybody else – they are not on my radar, only the 'Bronze Bomber', aka the big dosser," he said.
"After him, we will talk, the promoters will do their job, and I will always do mine. Never worry about the 'Gypsy King' fulfilling his end of a bargain – I will always f****** fight until there's not a fight left in me.
"You just worry about the other people doing their end of the bargain."
Fury warned Wilder he has no chance of gaining revenge.
"I'm in fantastic shape, fit as a fiddle. I'm absolutely ready, today, tomorrow and forever. I'll always be ready, and I'll never make excuses," he said.
"When I beat Wilder, I'll be on to the next one, so on and so forth. It's never about the opponent. It's the Tyson Fury show until I hang those gloves up. Until that day, it's all about me, and the roadshow continues. All these years, 2008 to 2021, and I'm still undefeated.
"There ain't a man out there born from his mother that can stop me or beat me. I haven't seen one yet anyway. Maybe he’s not born, or maybe he is but he hasn’t got the guts to come and fight me."