In pics: Australian Open women's singles final match

Naomi Osaka (L) of Japan greets Petra Kvitova of the Czech Republic after the women's singles final match between Naomi Osaka of Japan and Petra Kvitova of the Czech Republic at 2019 Australian Open in Melbourne, Australia, Jan. 26, 2019. Naomi Osaka won 2-1. (Xinhua/Bai Xuefei)