Shuko Aoyama (L) of Japan and Jennifer Brady of the United States react during the women's doubles second round match against Xu Yifan of China and Gabriela Dabrowski of Canada at the Wimbledon Championships 2018 in London, Britain, July 6, 2018. Xu Yifan and Gabriela Dabrowski won 2-1. (Xinhua/Guo Qiuda)