Est
1 1 John Isner
John Isner
2 Bye
John Isner
3 Bradley Klahn 7-6 (2)6-7 (5)7-6 (5)
Bradley Klahn
4 Marius Copil 6-23-66-4
John Isner
5 Q Oscar Otte 7-6 (8)6-7 (5)7-6 (2)
Oscar Otte
6 LL Jurgen Zopp 6-37-5
Tennys Sandgren
7 Tennys Sandgren 7-6 (4)3-66-3
Tennys Sandgren
8 5 Lucas Pouille 6-46-4
Ernests Gulbis
9 4 Jack Sock 1-66-36-3
Jack Sock
10 Bye
Jack Sock
11 WC Elias Ymer 7-53-66-3
Elias Ymer
12 Maximilian Marterer 4-67-57-5
Ernests Gulbis
13 WC Mikael Ymer 4-66-36-4
Ernests Gulbis
14 Q Ernests Gulbis 6-46-3
Ernests Gulbis
15 Q Peter Polansky 6-26-4
Denis Shapovalov
16 7 Denis Shapovalov 6-35-77-5
Stefanos Tsitsipas
17 8 Fernando Verdasco 6-46-4
Fernando Verdasco
18 Matthew Ebden 6-46-2
Philipp Kohlschreiber
19 Alex De Minaur 4-67-57-6 (5)
Philipp Kohlschreiber
20 Philipp Kohlschreiber 7-6 (3)6-7 (2)6-1
Stefanos Tsitsipas
21 John Millman 6-37-6 (4)
John Millman
22 Q Alexei Popyrin 4-66-36-2
Stefanos Tsitsipas
23 Bye 6-43-66-3
Stefanos Tsitsipas
24 3 Stefanos Tsitsipas
Stefanos Tsitsipas
25 6 [WC] Hyeon Chung 6-36-2
Hyeon Chung
26 Taylor Fritz 6-26-2
Hyeon Chung
27 Denis Kudla 6-36-3
Denis Kudla
28 Guillermo Garcia-lopez 6-27-5
Fabio Fognini
29 Lukas Lacko 7-52-1Ret'd
Lukas Lacko
30 Taro Daniel 6-16-4
Fabio Fognini
31 Bye 6-46-4
Fabio Fognini
32 2 Fabio Fognini