Teddy Atlas has sent a Muhammad Ali warning to Tyson Fury and has urged 'The Gypsy King' to stay retired from boxing. Fury recently announced through social media that he's calling time on his spectacular career.

The boxing world was handed a shock on Monday when former heavyweight world champion Tyson Fury announced his retirement from the sport … again.

Tyson Fury retired from boxing for a second time, he announced Monday, Jan. 13, just after he left his wife and their seven kids for three months to dedicate himself to training.

Tyson Fury is hanging up his gloves. The former heavyweight champion announced Monday that he is retiring from boxing at the age of 36, less than a month after “The Gypsy King” lost for a second consecutive time to Oleksandr Usyk.

The announcement comes after Fury suffered a second defeat of his career by Oleksandr Usyk last month in Saudi Arabia.

A decorated heavyweight boxing career apparently has come to an end with Tyson Fury announcing his retirement.

It has been eight days since Tyson Fury's retirement from boxing announcement . The former world champion made the decision following a second successive loss to Oleksandr Usyk in December where he claimed he was robbed of a victory on the judges' scorecards.

Fury is one of the best fighters of his generation, reaching boxing's pinnacle as a heavyweight, but skeptics wonder whether this will stick

British heavyweight Tyson Fury has retired from boxing — again — one month after losing a rematch with Ukrainian Oleksandr Usyk.

Tyson Fury 'fears retirement' and 'is afraid' of walking away from boxing, according to Teddy Atlas. The 36-year-old recently stunned the world by announcing he would be walking away from the sport, just weeks after his second defeat to Oleksandr Usyk.