date | Pair 1 | sets | Pair 2 | set 1 | set 2 | set 3 |
--- --.05.18 | John Peers / Jean-Julien Rojer | AUS | NED | 1 | 2-0 | Guilermo Duran / Andres Molteni | ARG | ARG | | 6-2 | 7-62 | |
--- --.05.18 | Jonathan Eysseric / J Salisbury | FRA | GBR | | 2-1 | Sander Arends / Adil Shamasdin | NED | CAN | | 6-3 | 3-6 | 10-6 |
--- --.05.18 | Wesley Koolhof / Artem Sitak | NED | NZL | | 2-1 | Marc Lopez / David Marrero | ESP | ESP | 3 | 6-75 | 6-4 | 10-3 |
--- --.05.18 | G Elias / P Sousa | POR | POR | WC | 2-1 | Jonathan Erlich / Scott Lipsky | ISR | USA | | 2-6 | 6-2 | 11-9 |
--- --.05.18 | Leonardo Mayer / Joao Sousa | ARG | POR | | 2-0 | Ariel Behar / Miguel Angel Reyes-Varela | URU | MEX | | 6-4 | 7-64 | |
--- --.05.18 | Robin Haase / Matwe Middelkoop | NED | NED | | 2-0 | Marcelo Demoliner / Santiago Gonzalez | BRA | MEX | 4 | 6-4 | 6-4 | |
--- --.05.18 | Kyle Edmund / C Norrie | GBR | | | 2-0 | Federico Delbonis / N Kicker | ARG | ARG | | 6-4 | 6-0 | |
--- --.05.18 | A Minaur / Leyton Hewitt | AUS | AUS | WC | 2-0 | Raven Klaasen / Michael Venus | RSA | NZL | 2 | 6-4 | 6-4 | |