ANTHONY JOSHUA showed off his ripped physique and branded himself ‘cold blooded’ ahead of his fight with Tyson Fury.

The heavyweight champions are both in training camp for an undisputed title decider on August 14.

Anthony Joshua showed off his ripped physique

Anthony Joshua branded himself ‘cold blooded’ ahead of his fight with Tyson Fury

Tyson Fury is in talks to fight Anthony JoshuaCredit: Instagram

Fury, 32, has been in America, spending time in Las Vegas, Texas and now Miami with his brother, Love Island star Tommy, 22.

But AJ is a world away from the coastal and sunny scenery Stateside, instead putting in the work in his hometown.

Joshua, 31, kicked off his preparations at Finchley Amateur Boxing Club, his first ever gym.

Alongside two topless pictures on social media, AJ posted: “Cold blooded.”

The unification, which for the first time in heavyweight history with have all four belts on the line, is set for Saudi Arabia.

To avoid a clash with the Olympics and a UFC pay-per-view, Fury’s promoter Frank Warren revealed the date has been moved a week from August 7.

But he admitted Fury will not put pen to paper until certain reassurances are guaranteed.

Warren told talkSPORT,: “I don’t think the date is the problem at all, I think everyone’s agreed that can be moved to August 14.

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“What we’re all trying to do is get this over the line, but the only way we’ll get it over the line is by the fighter, Tyson, getting certain assurances.

“If he gets them, he’ll put pen to paper, but as it is now, he’s waiting for the other side’s lawyers to confirm what he wants.

“We want the fight, everybody wants the fight, for once Eddie Hearn and I agree that we have a common aim here.

“But it hasn’t been signed, I don’t know why he’s saying it has been signed…

“There have to be assurances given and confirmation given that Tyson is happy with.”