Aryna Sabalenka sent three abusive words to coco Gauff after her flawless victory in the Australian Open semi finals

The defending champion reversed the result of the US Open final with a 7-6 (2) 6-4 triumph. Aryna Sabalenka took her revenge against Coco Gauff to make it back-to-back Australian Open finals. Gauff denied Sabalenka a second grand slam title of the year with victory in the US Open final last summer but her winning…