U.S. Open 2016 Day 9 photosA collection of the best moments from Day 9 on Tuesday at the 2016 U.S. Open in New York. Author:SI StaffPublish date:Sep 6, 2016U.S. Open 2016 Day 9 photos Roberta VinciElsa/Getty Images Roberta VinciElsa/Getty Images Angelique KerberElsa/Getty Images Angelique Kerber, Roberta VinciElsa/Getty Images Roberta VinciElsa/Getty Images Angelique KerberElsa/Getty Images Roberta VinciElsa/Getty Images Angelique KerberElsa/Getty Images Angelique KerberElsa/Getty Images Roberta VinciElsa/Getty Images Gael MonfilsElsa/Getty Images Gael MonfilsAlex Goodlett/Getty Images Lucas PouilleAlex Goodlett/Getty Images Lucas PouilleElsa/Getty ImagesElsa/Getty ImagesAl Bello/Getty Images Gael MonfilsElsa/Getty Images Gael MonfilsAl Bello/Getty Images Gael MonfilsElsa/Getty Images Gael MonfilsElsa/Getty Images Lucas Pouille, Gael MonfilsElsa/Getty Images Angelique KerberMike Stobe/Getty Images for USTA Angelique KerberMike Stobe/Getty Images for USTAAlex Goodlett/Getty Images Feliciano Lopez, Marc LopezAlex Goodlett/Getty ImagesLatest NewsNovak Djokovic Suffers Unexpected Defeat in Indian Wells vs. 20-Year-Old Luca NardiTennis Q&A: Anti-Doping Lawyer Howard Jacobs on Simona Halep’s CaseRafael Nadal Withdraws From Indian Wells Before Playing in First RoundMailbag: The Aftermath of Andrey Rublev’s On-Court Outburst and DefaultSimona Halep’s Ban Reduced: What It Means for Tennis’s Anti-Doping Policy