Mike Tyson has shown off his physique for the first time since announcing his boxing comeback and he looks in remarkable shape for 53-years-old.

‘Iron Mike’ has peppered social media with training clips over the last few weeks but they were all with a shirt on, with many fans speculating how he would look once in the ring.

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However, a post on Chinese social media site Weibo has shown the Brooklyn native is in unreal condition.

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