
Mizutani Jun of Japan competes during the men's singles match against his compatriot Harimoto Tomokazu at the 2017 World Table Tennis Championships in Dusseldorf, Germany, June 1, 2017. (Xinhua/Tao Xiyi)

Mizutani Jun of Japan competes during the men's singles match against his compatriot Harimoto Tomokazu at the 2017 World Table Tennis Championships in Dusseldorf, Germany, June 1, 2017. (Xinhua/Tao Xiyi)