China's Ding Junhui (L) competes during the match against Scotland's Scott Donaldson at the 2016 World Snooker Shanghai Masters in Shanghai, east China, Sept. 19, 2016. (Xinhua/Fan Jun)
China's Ding Junhui (L) competes during the match against Scotland's Scott Donaldson at the 2016 World Snooker Shanghai Masters in Shanghai, east China, Sept. 19, 2016. (Xinhua/Fan Jun)