Sabalenka repays Gauff, will face Zheng in Australian Open final
Defending champion Aryna Sabalenka avenges her U.S. Open final loss to Coco Gauff with a 7-6 (2), 6-4 win and will face first-time finalist Zheng Qinwen, who defeats Ukrainian qualifier Dayana Yastremska, 6-4, 6-4.