Mongolian young billiard player E.Temuujin won a silver medal in the boys’ U17 category of the World Junior 9-Ball Championships, which took place in Shanghai, China, from November 16 to 20. In the final match, E.Temuujin lost to Xiao Huai Zheng of China. This is the first time that a Mongolian billiard player won a medal from a World Championship event. A total of 96 billiard players from 24 countries competed in the boy’s U17, boys’ U19 and girls’ U19 categories of the champion- ship. Mongolian player E.Ariundul competed in the boys’ U19 category, and E.Temuujin and Ts.Taivanbat competed in the boys’ U17 under the guidance of coach L.Battulga.