Xu Yifan (L) of China and Gabriela Dabrowski of Canada celebrate during the women's doubles third round match against Katarina Srebotnik of Slovenia and Vania King of the United States at the Wimbledon Championships 2018 in London, Britain, on July 9, 2018. Xu Yifan and Gabriela Dabrowski won 2-0. (Xinhua/Guo Qiuda)

Xu Yifan (R) of China and Gabriela Dabrowski of Canada celebrate during the women's doubles third round match against Katarina Srebotnik of Slovenia and Vania King of the United States at the Wimbledon Championships 2018 in London, Britain, on July 9, 2018. Xu Yifan and Gabriela Dabrowski won 2-0. (Xinhua/Guo Qiuda)

Xu Yifan (L) of China and Gabriela Dabrowski of Canada hug each other during the women's doubles third round match against Katarina Srebotnik of Slovenia and Vania King of the United States at the Wimbledon Championships 2018 in London, Britain, on July 9, 2018. Xu Yifan and Gabriela Dabrowski won 2-0. (Xinhua/Guo Qiuda)

Xu Yifan (2nd R) of China and Gabriela Dabrowski (1st R) of Canada greet Katarina Srebotnik (1st L) of Slovenia and Vania King of the United States after their women's doubles third round match at the Wimbledon Championships 2018 in London, Britain, on July 9, 2018. Xu Yifan and Gabriela Dabrowski won 2-0. (Xinhua/Guo Qiuda)