China's Xiao Ruoteng wins pommel horse gold at gymnastics worlds

China's Xiao Ruoteng, center with gold medal, Britain's Max Whitlock, left with silver medal, and Chinese Taipei's Lee Chih Kai, right with bronze medal, pose after the men's pommel horse final on the first day of the apparatus finals of the Gymnastics World Championships at the Aspire Dome in Doha, Qatar, Friday, Nov. 2, 2018. [Photo: AP]