Osaka-Gauff U.S. Open Showdown Gave Glimpse Into Exciting Future of Tennis Tennis by el-admin - September 1, 2019 0761 Naomi Osaka, Coco Gauff U.S. Open showdown preludes future of tennis | SI.com Osaka-Gauff U.S. Open Showdown Gave Glimpse Into Exciting Future of Tennis Modal message Share this: Naomi Osaka Ends Coco Gauff’s US Open Run in Straight-Set WinDateSeptember 1, 2019In relation toTennisCoco Gauff and the Legality of the Teenage Professional AthleteDateJuly 3, 2019In relation toTennisRoger Federer Criticizes WTA Age Rule that Limits Coco GauffDateJuly 9, 2019In relation toTennis