Lim Hyo Jun on Saturday won the men's 1,500-meter short track gold -- host South Korea's first medal of the Pyeongchang Olympics.The 21-year-old set an Olympic record in beating the Netherlands' silver medalist Sjinkie Knegt and Olympic Athlete from Russia Semen Elistratov, who finished third.South Korea's Hwang Dae Heon, a big favorite for a medal, did not finish, and Canadian Charles Hamelin, who is retiring from competition, missed his chance to win a medal at a fourth Olympics when he was penalized.China's Han Tianyu, the 2016 world champion and 2014 Olympic silver medalist, won the "B"…READ FULL ARTICLE