The 20-year-old Gauff ended the season on a high note, defeating Olympic champion Zheng Qinwen 3-6, 6-4, 7-6 to bag her maiden WTA finals title. She became the youngest player since Maria Sharapova in 2004 to win the season-ending championship title.
The Kudermetova-Mertens pair came back from 7-2 down in the match-tiebreak to defeat the duo of Barbora Krejcikova and Katerina Siniakova 6-2, 4-6, [11-9].
Guadalajara [Mexico], November 18 (ANI): Garbine Muguruza on Wednesday night defeated the number eight seed Anett Kontaveit to lift the maiden WTA Finals title in Guadalajara.