U.S. Open 2019: Coco Gauff, 15, battles into second round Unknown 17:42 Coco Gauff overcame fellow teenager Anastasia Potapova in the U.S. Open first round. Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsPanamanian boxing Hall of Famer Eusebio Pedroza passes away at 62 after battle with pancreatic cancerTop-ranked player Geir Helgemo suspended by World Bridge Foundation after testing positive for synthetic testosterone in drug testKyrgios Beats Isner to Set up Acapulco Final Against ZverevMexican Open: Nick Kyrgios continues fine run to set up title clash with Alexander Zverev; Wang Yafan to face Sofia Kenin in finalDavid Villa scores first J-League goal as Vissel Kobe beat Fernando Torres' Sagan TosuParis beats title rival Feuz in penultimate downhill
