|  | Karatsev - R.Haase 7:6(5) 6:1 | 3 s | 
|  | Vrbenský - Mat.Moraing 3:6 3:6 | 2 s | 
|  | Maria - Konta 6:7(4) 3:6 | 2 s | 
|  | Zvonareva - Stosur 4:6 6:2 6:2 | 2 s | 
|  | S.Kenin - Cristian 6:7(5) 7:5 6:4 | 2 s | 
|  | Komardina - N.Kostic 6:2 5:7 7:5 | 1 s | 
|  | Svitolina - Bouzková 7:5 4:6 6:4 | 3 s | 
|  | Tearney - Munoz Abreu 6:4 6:4 | 1 s | 
|  | Elgin - S.Walkow 3:6 1:6 | 2 s | 
|  | S.Johnson - T.Daniel 7:6(3) 6:2 | 2 s | 
|  | L.A.fernandez - Sl.Stephens 6:7(4) 6:3 6:3 | 3 s | 
|  | J.P.smith - Cossu 6:1 6:0 | 1 s | 
|  | Potapova - Gatto Monticone 6:4 4:6 6:4 | 2 s | 
|  | Grigelis - Ferreira Silva 7:6(6) 3:6 0:6 | 1 s | 
|  | Eubanks - Giustino 6:3 4:6 4:6 | 1 s | 
|  | Reboul - Ch.Van Wyk 6:3 6:3 | 2 s | 
|  | S.Kenin - Friedsam 6:2 4:6 6:4 | 2 s | 
|  | Copil - Sarmiento 3:6 3:6 | 1 s | 
|  | Verbeek - J.Sinner 0:6 1:6 | 3 s | 
|  | Marchenko - Fayziev 6:1 6:4 | 1 s | 
|  | Seyboth Wild - C.Ruud 7:5 4:6 6:3 | 3 s | 
|  | Musetti - Carr 6:2 7:5 | 1 s | 
|  | Begu - Tsurenko 6:4 6:4 | 3 s | 
|  | A.Muhammad - M.Mateas 7:5 2:6 6:3 | 1 s | 
|  | Potapova - Konta 7:6(6) 3:6 6:7(7) | 3 s | 
|  | Mannarino - Blanch 6:2 6:4 | 2 s | 
|  | Janowicz - Gulbis 3:6 4:6 | 2 s | 
|  | Tsurenko - D.Lao 6:3 3:6 6:1 | 2 s | 
|  | Bjorklund - Bucsa 4:6 2:6 | 2 s | 
|  | S.Korda - Krueger 2:6 1:6 | 2 s | 
|  | S.Johnson - M.Polmans 6:1 3:6 6:2 | 2 s | 
|  | Tiafoe - G.Barrere 6:4 2:6 6:7(4) | 3 s | 
|  | Vikhlyantseva - Pegula 4:6 6:7(5) | 1 s | 
|  | B.Pera - Xin.Wang 6:4 4:6 6:4 | 2 s | 
|  | Ficovich - Kubler 6:7(5) 3:6 | 2 s | 
|  | De Greef - Molčan 6:2 2:6 6:2 | 2 s | 
|  | M.Zverev - G.Barrere 3:6 6:3 5:7 | 2 s | 
|  | Rus - R.Peterson 6:1 6:1 | 2 s | 
|  | Du.Brown - Pichler 6:3 3:6 6:3 | 2 s | 
|  | Fayziev - Zimonjič 6:1 7:6(6) | 2 s | 
|  | K.Smith - Peniston 6:7(5) 4:6 | 2 s | 
|  | D.Kasatkina - Parmentier 6:2 5:7 6:4 | 2 s | 
|  | Pattinama Kerkhove - Komardina 2:6 3:6 | 2 s | 
|  | Caruso - T.S.kwiatkowski 6:4 6:2 | 2 s | 
|  | N.Serdarusic - Bulitski 6:2 6:2 | 1 s | 
|  | Nara - Siegemund 2:6 2:6 | 3 s | 
|  | Fognini - Du.H.lee 6:0 6:3 | 2 s | 
|  | S.Kenin - Dodin 6:1 6:7(5) 6:2 | 2 s | 
|  | Begu - T.Townsend 6:0 6:2 | 2 s | 
|  | Zvonareva - Xi.Wang 6:4 6:1 | 2 s | 
|  | Ozolins - Safwat 6:7(9) 5:7 | 1 s | 
|  | V.Kužmová - Pattinama Kerkhove 6:2 2:6 6:2 | 3 s | 
|  | Caruana - Velotti 1:6 6:4 6:3 | 2 s | 
|  | Giron - B.Nakashima 6:7(2) 6:3 2:6 | 2 s | 
|  | Inglis - Arruabarrena 2:6 2:6 | 2 s | 
|  | E.Ymer - S.Walkow 6:1 7:6(7) | 2 s | 
|  | E.King - Polansky 2:6 3:6 | 2 s | 
|  | A.Zakharov - Ozernoy 6:2 6:2 | 2 s | 
|  | Krueger - Du.Sela 0:6 7:6(4) 7:5 | 2 s | 
|  | Caruana - Nys 6:4 6:3 | 1 s | 
|  | Barthel - Begu 4:6 1:6 | 2 s | 
|  | Govortsova - Ca.Dolehide 3:6 6:2 6:1 | 3 s | 
|  | Paolini - K.Kučová 5:7 1:6 | 2 s | 
|  | E.Ymer - Coppejans 6:7(4) 6:1 2:6 | 4 s | 
|  | Ahn - Begu 3:6 3:6 | 2 s | 
|  | C.Burel - Teichmann 4:6 3:6 | 2 s | 
|  | N.Rubin - Pouille 6:4 7:6(5) | 2 s | 
|  | Friedsam - Komardina 6:2 6:2 | 1 s | 
|  | Bouzková - Konta 6:3 6:4 | 1 s | 
|  | Boulter - Blinkova 6:4 3:6 6:3 | 2 s | 
|  | Nedovyesov - Maulenov 6:2 6:2 | 2 s | 
|  | L.Klein - Coppejans 6:3 4:6 1:6 | 2 s | 
|  | Blanch - P.Lorenzi 6:4 5:7 6:4 | 2 s | 
|  | Cachin - Llamas Ruiz 4:6 6:3 3:6 | 3 s | 
|  | Lottner - Bucsa 2:6 6:3 7:6(4) | 3 s | 
|  | L.Cabrera - A.K.schmiedlová 3:6 2:6 | 2 s | 
|  | A.Khan - Kavcic 0:6 7:6(6) 6:4 | 2 s | 
|  | Nara - Loeb 7:6(2) 6:4 | 2 s | 
|  | S.Robert - Verbeek 4:6 4:6 | 1 s | 
|  | S.Rogers - Pegula 6:7(4) 2:6 | 3 s | 
|  | Vandeweghe - Xin.Wang 6:7(7) 2:6 | 2 s | 
|  | L.Davis - Rus 5:7 0:6 | 4 s | 
|  | S.Kenin - Van Uytvanck 7:6(5) 6:7(2) 7:6(2) | 3 s | 
|  | Podoroska - Cocciaretto 6:7(1) 6:2 6:1 | 4 s | 
|  | Santillan - Mmoh 0:6 3:6 | 2 s | 
|  | Kohlschreiber - Gerasimov 6:4 5:7 6:7(3) | 2 s | 
|  | Voegele - Errani 7:6(2) 7:5 | 3 s | 
|  | D.Kasatkina - Friedsam 3:6 6:3 2:6 | 4 s | 
|  | Kudla - Janvier 6:2 6:1 | 4 s | 
|  | K.Zuk - Rinderknech 3:6 6:7(3) | 2 s | 
|  | Verbeek - Cressy 7:6(4) 6:3 | 3 s | 
|  | Van De zandschulp - Safiullin 3:6 6:4 0:6 | 2 s | 
|  | S.Mochizuki - Berankis 5:7 4:6 | 2 s | 
|  | B.Holt - S.Korda 3:6 1:6 | 2 s | 
|  | Khabibulin - S.Freund 6:3 6:7(3) 3:6 | 1 s | 
|  | Soeda - E.Gomez 5:7 6:7(3) | 1 s | 
|  | K.King - G.Oliveira 6:1 6:2 | 2 s | 
|  | V.Lepchenko - A.Muhammad 4:6 3:6 | 3 s | 
|  | J.Thompson - T.Monteiro 6:4 6:4 | 4 s | 
|  | Rodionov - Zapata Miralles 2:6 2:6 | 3 s | 
|  | Azarenka - Zidansek 2:6 2:6 | 1 s | 
|  | Lottner - Brouleau 6:3 6:2 | 2 s | 
|  | Llamas Ruiz - G.Granollers 6:0 6:4 | 2 s | 
|  | Kovalík - Veselý 3:6 5:7 | 2 s | 
|  | Bublik - R.Haase 7:6(4) 6:1 | 2 s | 
|  | Gulbis - Safwat 6:2 6:4 | 2 s | 
|  | Rodionov - P.Cuevas 7:6(7) 3:6 6:7(5) | 2 s | 
|  | Escobedo - Berankis 7:6(5) 7:6(5) | 3 s | 
|  | Juvan - Podoroska 4:6 7:6(8) 1:6 | 3 s | 
|  | K.Kučová - Govortsova 2:6 2:6 | 4 s | 
|  | Esteve Lobato - Roca Batalla 6:4 6:3 | 3 s | 
|  | Andujar - Blanch 6:3 6:7(4) 5:7 | 2 s | 
|  | Kozlova - R.Peterson 6:3 6:7(1) 4:6 | 2 s | 
|  | F.Coria - Clezar 1:6 7:6(5) 6:7(5) | 2 s | 
|  | Gojowczyk - Sarmiento 6:4 3:6 2:6 | 2 s | 
|  | Clezar - K.King 6:7(4) 6:4 4:6 | 2 s | 
|  | Mott - M.Mcdonald 0:6 4:6 | 2 s | 
|  | Musetti - B.Lock 5:7 5:7 | 3 s | 
|  | Dzumhur - L.Harris 6:1 2:1 ret. | 2 s | 
|  | Tiafoe - Mmoh 6:4 6:3 | 2 s | 
|  | Uchiyama - R.Quiroz 6:7(4) 6:2 6:7(8) | 2 s | 
|  | Reboul - Me.D.a.sibanda 6:4 6:2 | 2 s | 
|  | Marchenko - Ch.H.tseng 6:3 6:2 | 3 s | 
|  | Mannarino - Polansky 6:1 6:2 | 1 s | 
|  | Safwat - G.Lomakin 6:2 6:4 | 1 s | 
|  | A.K.schmiedlová - Flink 6:2 6:2 | 2 s | 
|  | L.Zhu - Danilovic 4:6 5:7 | 3 s | 
|  | Descotte - D.Young 5:7 3:6 | 2 s | 
|  | Caruana - A.Harris 3:6 1:6 | 3 s | 
|  | Etcheverry - E.King 4:6 4:6 | 2 s | 
|  | Marcora - Giron 6:7(4) 1:6 | 2 s | 
|  | Moundir - T.Simon 5:7 3:6 | 2 s | 
|  | Doumbia - Karlovskiy 6:4 2:6 7:6(1) | 2 s | 
|  | Seguel - Cocciaretto 3:6 2:6 | 3 s | 
|  | Usipbekov - Kamke 1:6 0:6 | 2 s | 
|  | Pegula - Begu 5:7 1:6 | 2 s | 
|  | Struff - Gerasimov 6:3 6:2 | 2 s | 
|  | Dzumhur - Roelofse 7:6(3) 7:5 | 3 s | 
|  | Nadal - Fritz 6:3 6:2 | 3 s | 
|  | Svitolina - Rus 6:0 6:1 | 1 s | 
|  | D.Kasatkina - Bara 6:3 6:2 | 3 s | 
|  | Diez - J.P.smith 1:6 0:6 | 1 s | 
|  | T.S.kwiatkowski - Hy.Chung 7:6(2) 6:2 | 2 s | 
|  | L.Broady - B.Nakashima 2:6 3:6 | 2 s | 
|  | Fritz - Fayziev 6:1 6:2 | 2 s | 
|  | S.Kenin - Diatchenko 6:4 6:3 | 2 s | 
|  | Istomin - J.J.wolf 4:6 2:6 | 2 s | 
|  | Mi.Redlicki - Zh.Li 6:2 6:2 | 2 s | 
|  | B.Haas - Falconi 6:4 1:6 6:3 | 3 s | 
|  | De.Novak - M.Cuevas 6:2 6:4 | 2 s | 
|  | Mejia - Clezar 1:6 4:6 | 1 s | 
|  | Kravchuk - Yevseyev 4:6 4:6 | 1 s | 
|  | De Greef - Karatsev 1:6 0:2 ret. | 2 s | 
|  | D.E.galan - L.Mayer 6:1 6:4 | 3 s | 
|  | Bublik - T.Griekspoor 7:6(4) 7:6(4) | 3 s | 
|  | Zvonareva - Siegemund 6:1 4:6 6:2 | 2 s | 
|  | Čepelová - Yerolymos 6:7(4) 1:6 | 2 s | 
|  | L.Zhu - Zavatska 6:3 7:6(3) | 6 s |