Est
1 1 Dominic Thiem
Dominic Thiem
2 Bye
Dominic Thiem
3 Horacio Zeballos 6-46-3
Horacio Zeballos
4 Q Marco Cecchinato 6-16-4
Dominic Thiem
5 WC Nicolas Kicker 7-6 (7)6-4
Guido Pella
6 Guido Pella 2-66-46-4
Guido Pella
7 SE Thiago Monteiro 6-26-4
Fernando Verdasco
8 8 Fernando Verdasco 6-27-5
Dominic Thiem
9 4 Fabio Fognini 6-26-1
Fabio Fognini
10 Bye
Leonardo Mayer
11 Q Rogério Dutra Silva 6-36-3
Leonardo Mayer
12 Leonardo Mayer 6-7 (4)6-26-4
Gael Monfils
13 Dusan Lajovic 6-43-66-3
Dusan Lajovic
14 Q Facundo Bagnis 7-6 (4)6-1
Gael Monfils
15 Gael Monfils 6-46-3
Gael Monfils
16 7 Pablo Cuevas 6-16-4
2018-02-18, Not before 13:00
17 5 Diego Schwartzman
Diego Schwartzman
18 PR Andreas Haider Maurer 6-46-3
Diego Schwartzman
19 Q Thomaz Bellucci 3-66-36-2
Thomaz Bellucci
20 WC Pedro Cachin 6-26-1
Aljaz Bedene
21 Jiri Vesely 6-46-4
Aljaz Bedene
22 Aljaz Bedene 6-06-3
Aljaz Bedene
23 Bye 3-67-56-1
Albert Ramos-Vinolas
24 3 Albert Ramos-Vinolas
Aljaz Bedene
25 LL Gastão Elias 6-42-66-1
Gastão Elias
26 SE Roberto Carballes Baena 6-26-4
Federico Delbonis
27 Federico Delbonis 7-6 (5)7-6 (6)
Federico Delbonis
28 Florian Mayer 7-6 (4)6-4
Federico Delbonis
29 WC Carlos Berlocq 6-37-5
Guillermo Garcia-lopez
30 Guillermo Garcia-lopez 6-36-3
Guillermo Garcia-lopez
31 Bye 7-6 (5)1-67-6 (6)
Pablo Carreno Busta
32 2 Pablo Carreno Busta