But both will be looking to advance to their first major final. She ultimately made a run to the fourth round, and has since been seen as the sport's next thing -- and a potential heir to replace the giant-Williams-Sisters-void once they eventually retire. Coco lost in the first round of qualifying for the 2018 US Open, with her remaining tournament being ITF level events. But this tournament has felt different. 2019 - First Top 100 season (finishing No.68); won maiden WTA title at Linz (as LL, d. Ostapenko in F) en route earning first Top 10 win over No.8 Bertens; reached 4r at Wimbledon (as qualifier, l. to Halep), 3r at US Open (l. to Osaka) and 2r at Miami (l. to Kasatkina); fell 1r twice and in qualifying once (Roland Garros); in doubles, won two titles at Washington DC and Luxembourg (both w/McNally); won one doubles title on ITF Circuit. Norrie improved to 21-3 this year. Gauff knocked off Elena-Gabriela Ruse in straight sets. Down 2-4, Gauff fought her way back and saved three break points while serving at 4-all before closing out the match in the next game. Coco Gauff. Coco Gauff made a sensational grand slam debut at SW19 two years ago, defeating six-time Wimbledon champion Venus Williams in straight sets and reaching the fourth round, where she was defeated by the eventual champion Simona Halep. She is now a Slam finalist and a WTA tour finalist, and she carries a weight of expectation at majors. American Coco Gauff has reached the Round of 16 in women's singles at the U.S. Open, and will face Zhang Shuai at 2:00 p.m. But for now, her attention turns to the doubles portion of the tournament with compatriot Jessica Pegula, who is through to a third straight Australian Open quarterfinal after defeating Barbora Krejcikova in straight sets on Sunday. Medvedev took a medical timeout to have his ankle taped in the second set before going on to notch his 17th consecutive match win and improve to 22-2 this year. Roland Garros); fell 1r twice (incl. Daniil Medvedev explains gesture he made at Wimbledon crowd during win over Carlos Alcaraz, Opponent: Kaja Juvan, Slovenian world No 102, Live stream: BBC iPlayeror BBC Sport website (valid TV licence required and sign-in), Next match: Winner will play either Angelique Kerber or Aliaksandra Sasnovich. Gauff, just 18 years old, has now gone further than she has in any previous U.S. Open in the women's singles competition. When shes off court she does the normal teenage things, like her TikTok, but when shes on court shes a professional.