Short Track Speed Skating Events - Pyeongchang 2018 Winter Olympics - Men's 1000m Semifinals - Gangneung Ice Arena - Gangneung, South Korea - February 17, 2018 - Lim Hyo-jun of South Korea, Sandor Liu Shaolin of Hungary and Semen Elistratov, an Olympic athlete from Russia, in action. REUTERS/Lucy Nicholson