Carol Zhao of Canada returns the ball against Veronica Cepede Royg of Paraguay during the first round of women's singles qualifying match at the 2017 Rogers Cup in Toronto, Canada, Aug. 5, 2017. (Xinhua/Zou Zheng)
Carol Zhao of Canada returns the ball against Veronica Cepede Royg of Paraguay during the first round of women's singles qualifying match at the 2017 Rogers Cup in Toronto, Canada, Aug. 5, 2017. (Xinhua/Zou Zheng)