Gold medalist Ri Se Gwang (C) of the Democratic People's Republic of Korea (DPRK), silver medalist Artur Dalaloyan (L) of Russia and bronze medalist Shirai Kenzo of Japan pose during the awarding ceremony of men's vault final at the 2018 FIG Artistic Gymnastics World Championships in Doha, capital of Qatar, Nov. 3, 2018. (Xinhua/Nikku)