Anett Kontaveit of Estonia serves during the women's singles third round match against Jelena Ostapenko of Latvia at Australian Open 2018 in Melbourne, Australia, Jan. 19, 2018. (Xinhua/Bai Xuefei)
In pics: Australian Open tennis championships day 5
Source: Xinhua| 2018-01-19 14:56:07|Editor: Zhou Xin
