Samuel Rege Gianasso (L) of France, Norway's Didrik Fjeld Elset (2nd L), Martin Hammer and Kent Ove Clausen (2nd R) compete during Sprint of the Xiwuqi Stage of the FIS Tour de Ski China 2017 in Xi Ujimqin Qi, north China's Inner Mongolia Autonomous Region, Jan. 7, 2017. (Xinhua/Zheng Huansong)
