US Open: Coco Vandeweghe stuns top seed Karolina Pliskova
Garbine Muguruza will become world No 1 on Monday after Coco Vandeweghe continued America’s dominance of the women’s US Open by beating Karolina Pliskova.
US Open: Coco Vandeweghe stuns top seed Karolina Pliskova
![US Open: Coco Vandeweghe stuns top seed Karolina Pliskova](https://www.teenfm.co.uk/wp-content/uploads/2017/09/43FA4A4200000578-0-image-m-7_1504720330539.jpg)