Dong's hefty score of 62.990 secured a firm Gold-Medal victory over Russia's Dmitry Ushakov during his final routine of the day.
Dong is a two-time world champion, and was one of the first trampolinists to break in a new Trampoline scoring system--a system of lasers that measure "time of flight". His mid-air stamina lasted more than 18 seconds.
Dong's impressive height helped nail him down a medal. It was a long, hard match, but Dong Dong maintained a grip on the competition.
I'm so sorry.