美网本日因雨，亚洲女双部分仅有徐一璠赛事完成，但不幸落败无缘四强。
WOMEN'S DOUBLES - QF
Lucie Safarova (CZE) [3]/Barbora Strycova (CZE) [3] def.
Gabriela Dabrowski (CAN) [9]/徐一璠 Yifan Xu (CHN) [9] 6-3 2-6 6-4