(Reuters) - China's Zheng Qinwen beat a struggling Elena Rybakina 7-6(4) 3-6 6-1 in a gruelling WTA Finals group stage match on Monday, notching her first career win over the Kazakh in their third meeting. Seventh seed Zheng bounced back from her initial ...

RIYADH -- China's top-ranked tennis player Zheng Qinwen triumphed over Elena Rybakina of Kazakhstan in three sets at the WTA Finals in Riyadh on Monday, securing her first victory in the tournament.

Zheng Qinwen improved her chances of advancing to the semi-finals at the WTA Finals with a 7-6 (7/4), 3-6, 6-1 victory over world number five Elena Rybakina in Riyadh on Monday.