(1) S.Williams vs Giorgi
谢淑薇 vs Ostapenko
U.Radwanska vs Konjuh
Kasatkina vs (27) Schmiedlova
(17) Errani vs Gasparyan
Nara vs Dodin
Duque Marino vs 韩馨蕴
Putintseva vs (16) Wozniacki
(12) Bencic vs Riske
Watson vs Babos
Tomljanovic vs Bondarenko
Hantuchova vs (23) Kuznetsova
(26) Pavlyuchenkova vs Davis
Rybarikova vs Wickmayer
Sasnovich vs Rodina
日比野菜绪 vs (5) Sharapova
(4) A.Radwanska vs McHale
Bouchard vs Krunic
Linette vs Puig
(Q) Kr. Pliskova vs (25) Stosur
(24) Stephens vs (Q) 王蔷
Dominguez Lino vs Friedsam
Tatishvili vs Falconi
(Q) Paszek vs (13) Vinci
(10) Suarez Navarro vs (Q) Golubic
(Q) Sakkari vs (Q) 王雅繁
Nicluescu vs Pereira
Kulichkova vs (22) Petkovic
(28) Mladenovic vs Cibulkova
(Q) Gibbs vs Koukalova
Gavrilova vs Hradecka
(Q) Kumkhum vs (6) Kvitova
(7) Kerber vs 土居美咲
Sanders vs Dulgheru
Brengle vs Vandeweghe
Larsson vs (29) Begu
(19) Jankovic vs Hercog
Siegemund vs Bertens
Hon vs Beck
Siniakova vs (11) Bacsinszky
(14) Azarenka vs Van Uytvanck
Crawford vs Kovinic
(Q) Osaka vs Vekic
Duval vs (18) Svitolina
(32) Garcia vs Strycova
Barthel vs King
Flipkens vs Lucic-Baroni
Kontaveit vs (3) Muguruza
(8) V.Williams vs Konta
Witthoeft vs 郑赛赛
Mattek-Sands vs Allertova
Cetkovska vs (30) Lisicki
(21) Makarova vs Inglis
Maria vs Govortzova
Mitu vs Goerges
Birrell vs (9) Ka. Pliskova
(15) Keys vs Diyas
Pironkova vs Shvedova
(Q) Sevastova vs Wolfe
Patterson vs (20) Ivanovic
(31) Tsurenko vs Lepchenko
Arrubarrena vs (Q) Zanevska
Jovanovski vs Cornet
(Q) 张帅 vs (2) Halep