Mark Williams (R) of Wales competes during the 3rd round match against John Higgins of Scotland at the 2017 World Snooker China Open Tournament in Beijing, capital of China, March 30, 2017. Mark Williams won 5-4. (Xinhua/Zhang Chenlin)
Mark Williams (R) of Wales competes during the 3rd round match against John Higgins of Scotland at the 2017 World Snooker China Open Tournament in Beijing, capital of China, March 30, 2017. Mark Williams won 5-4. (Xinhua/Zhang Chenlin)