Mai Mihara won the women's singles gold at figure skating's Grand Prix Final on Saturday, wrapping up a successful competition for Japan after world champion Shoma Uno claimed the men's crown.Japanese skaters took three out of the four senior categories contested at the Palavela in Turin, with Riku Miura and Ryuichi Kihara winning the pairs a day earlier.The 23-year-old Mihara, who was second to compatriot Kaori Sakamoto after the short program, earned the highest free skate score of 133.59 points, racking up 208.17 overall to win in her Grand Prix Final debut.She reeled off a double axel a…READ FULL ARTICLE