Barbora Krejcikova (R) of the Czech Republic and Rajeev Ram of the United States celebrate winning the mixed doubles final match against Australia's John-Patrick Smith and Astra Sharma at 2019 Australian Open in Melbourne, Australia, Jan. 26, 2019. Barbora Krejcikova/Rajeev Ram won 2-0. (Xinhua/Bai Xue)