Video PlayerClose
Jelena Ostapenko of Latvia reacts during the group match against Venus Williams of United States at WTA Finals tennis tournament in Singapore, Oct. 24, 2017. (Xinhua/Then Chih Wey)
Jelena Ostapenko of Latvia reacts during the group match against Venus Williams of United States at WTA Finals tennis tournament in Singapore, Oct. 24, 2017. (Xinhua/Then Chih Wey)