There is not much left for Aryna Sabalenka to accomplish this season. Sabalenka has already clinched the WTA year-end No. 1 ranking to cap off her two Grand Slam titles. However, every match is important to Sabalenka.

Elena Rybakina defeats World No. 1 Aryna Sabalenka at the WTA Finals, and Jessica Pegula withdraws with a knee injury.

As the WTA Tour Finals round-robin stages progress, Aryna Sabalenka and Coco Gauff have qualified for the semifinals, where they are joined by Zheng Qinwen. Sabalenka was drawn with Jasmine Paolini, Elena Rybakina and Zheng Qinwen in the group stage,