Dong Dong of China competes in men's trampoline gymnastics final in the Tokyo Olympics. [Photo/CFP]

Four-time Olympian Dong has won bronze at Beijing 2008, gold at London 2012 and silver at Rio 2016. The 32-year-old placed fifth in qualification. He scored 61.235 points for his stable performance in the final, with an unparalleled 9.700 in horizontal displacement.

China's Dong Dong wins silver in men's trampoline at Tokyo Olympics