US Open: Maria Sakkari knocked out; Coco Gauff, Ons Jabeur, Andy Murray march on
The 21-year-old had never been past the second round of a Grand Slam tournament before, but uncorked 35 winners while saving 12 of 17 break points to secure her win. Wang, ranked 75th in the world, has happy memories of New York, having won the junior US Open title at the venue in 2018. "I'm just trying my best to save every ball," Wang said in her on-court interview. "I'm trying and learning."


