WTA roundup: Coco Gauff downs another American in Stuttgart
No. 3 seed Coco Gauff outlasted Sachia Vickery for a 6-3, 4-6, 7-5 win on Wednesday in an all-American, second-round match at the Porsche Tennis Grand Prix in Stuttgart, Germany. Gauff overcame a 4-2 deficit in the third set and 15 double faults for the …