Ding Ning of China celebrates victory after the women's singles final match against her compatriot Zhu Yuling at the 2017 World Table Tennis Championships in Dusseldorf, Germany, June 4, 2017. (Xinhua/Tao Xiyi)
Ding Ning of China celebrates victory after the women's singles final match against her compatriot Zhu Yuling at the 2017 World Table Tennis Championships in Dusseldorf, Germany, June 4, 2017. (Xinhua/Tao Xiyi)