Han Xinyun/Wang Yafan (L) of China compete during the women's doubles second round match against Xu Yifan of China/Gabriela Dabrowski of Canada at French Open tennis tournament 2019 at Roland Garros, in Paris, France on June 1, 2019. Xu Yifan/Gabriela Dabrowski won 2-0. (Xinhua/Gao Jing)