Simona Halep of Romania competes during the WTA Finals round robin match against Angelique Kerber of Germany at Singapore Indoor Stadium, Oct. 25, 2016. Angelique Kerber won 2-0. (Xinhua/Then Chih Wey)
Simona Halep of Romania competes during the WTA Finals round robin match against Angelique Kerber of Germany at Singapore Indoor Stadium, Oct. 25, 2016. Angelique Kerber won 2-0. (Xinhua/Then Chih Wey)