NAOMI OSAKA, DIEGO SCHWARTZMAN EARN 2019 US OPEN SPORTSMANSHIP AWARDS   FLUSHING, N.Y., September 5, 2019 – World No. 1 and 2018 US Open champion Naomi Osaka and 2019 US Open quarterfinalist Diego Schwartzman were awarded the women’s and men’s 2019 US Open Sportsmanship Award, respectively, on Thursday. The award is presented to the professional tennis players who … [Read more...] about Naomi Osaka and Diego Schwartzman Earn 2019 US Open Sportsmanship Awards