No. 6 seed Elina Svitolina of Ukraine secured the last semifinal berth at the WTA Finals by defeating second-seeded Aryna Sabalenka of Belarus 6-3, 3-6, 6-1 on Friday in...
Six-time China Open champion Novak Djokovic remained unbeaten in Beijing by rallying for a 4-6, 7-6 (2), 6-2 victory against Chinese hopeful Yunchaokete Bu...