Japanese superstar Yuzuru Hanyu will have to come from behind if he is to win a third World Figure Skating Championships after finishing the men's short program Thursday behind Americans Nathan Chen and Jason Brown.Chen, the reigning world champion, will take a commanding lead into Saturday's free skate after scoring 107.40 for his short program on the opening day of the men's individual competition at Saitama Super Arena near Tokyo.Brown scored 96.81 to finish the segment 1.94 points ahead of Hanyu in third place.Japan's Pyeongchang Olympic Games silver medalist Shoma Uno placed sixth with…READ FULL ARTICLE