Video PlayerClose

Britain's Rupert Staudinger trains ahead of the 2018 PyeongChang Winter Olympic Games at the Olympic Sliding Centre in PyeongChang, South Korea, on Feb. 7, 2018. (Xinhua/Lui Siu Wai)

Britain's Rupert Staudinger trains ahead of the 2018 PyeongChang Winter Olympic Games at the Olympic Sliding Centre in PyeongChang, South Korea, on Feb. 7, 2018. (Xinhua/Lui Siu Wai)