Former pro runner and two-time Olympian Nick Symmonds has packed on muscle over the last year. He demonstrates his newfound strength in a recent powerlifting video on his YouTube channel, where he attempts...

Tony Jeffries, a former Olympic medalist and professional boxer who retired undefeated back in 2012, regularly shares his expertise and insight in tutorial videos on his YouTube channel, where he guides...

In a recent YouTube video, former Olympic medalist Tony Jeffries (who retired undefeated from boxing in 2012) shares his advice on the techniques and mentality that first-time boxers can adopt when they...

As a professional boxer, Tony Jeffries won a bronze medal at the Olympic Games and retired undefeated. He now shares his experience, insight and advice on the sport to beginners via his YouTube channel....

He may have formally announced his retirement from the world of competitive gymnastics this month, but Olympic medalist Nile Wilson is still pushing himself to his physical limits in different ways. In...

Tom Scott’s job is to kick ass. He’s on Team USA for karate, and with that comes a strict diet to ensure that he is always in shape for his next competition. Men’s Health recently interviewed...