蜜芽传媒

Health Check launches the Human Race season with a live programme on the athlete's body with four-time World Ironman Champion Chrissie Wellington and GB sprinter James Ellington.

Claudia Hammond is joined by a variety of expert guests in the courtyard, including a doctor, physiologist and sports psychologist, who will be exploring just what makes an elite athlete so special.

(Image: Usain Bolt of Jamaica crosses the line on his way to winning the Men's 100m Final at the 2008 Beijing Olympic Games. Credit: ALLSPORT/Getty Images)