Aryna Sabalenka believes her defeat to Coco Gauff at last year's US Open has helped to improve the mental aspect of her game. The 26-year-old recently secured her fourth WTA title of the year at the Wuhan Open,

Aryna Sabalenka rallied from a slow start to beat Coco Gauff 1-6, 6-4, 6-4 and advance to her third straight Wuhan final and preserve her perfect record at the tournament.

On Saturday, the American led by a set and three times went up by a break in the second set but the top-seeded Belarusian still ended up winning 1-6 6-4 6-4 after the No. 4 seed sprayed a stunning 21 double faults.