
Wong Wing Ki Vincent of China's Hong Kong competes during the men's singles third round match against Shi Yuqi of China at the BWF Badminton World Championships in Glasgow, Britain, on Aug. 24, 2017. Wong Wing Ki Vincent won 2-1. (Xinhua/Shan Yuqi)

Wong Wing Ki Vincent of China's Hong Kong competes during the men's singles third round match against Shi Yuqi of China at the BWF Badminton World Championships in Glasgow, Britain, on Aug. 24, 2017. Wong Wing Ki Vincent won 2-1. (Xinhua/Shan Yuqi)