Zhang Shuai (R) of China and Samantha Stosur of Australia wave to spectators after winning the women's doubles semifinal match against Barbora Strycova and Marketa Vondrousova of the Czech Republic at 2019 Australian Open in Melbourne, Australia, Jan. 23, 2019. Zhang Shuai and Samantha Stosur won 2-1. (Xinhua/Bai Xue)