| date | Pair 1 | sets | Pair 2 | set 1 | set 2 | TB | dur (pts) | 
| Wed 23.10.19 | Marcel Granollers / Horacio Zeballos |  ESP |  ARG | 1 | 2-0 | Richard Gasquet / Edouard Roger-Vasselin |  FRA |  FRA |  | 6-4 | 7-63 |  | 1:29 (74-58) | 
| Mon 21.10.19 | Santiago Gonzalez / Aisam Ul-Haq Qureshi |  MEX |  PAK | q | 2-0 | Dusan Lajovic / Albert Ramos-Vinolas |  SRB |  ESP |  | 6-3 | 6-4 |  | 1:06 (62-45) | 
| Wed 23.10.19 | Jeremy Chardy / Fabrice Martin |  FRA |  FRA |  | 2-0 | Kevin Krawietz / Andreas Mies |  GER |  GER | 3 | 7-62 | 6-4 |  | 1:33 (71-65) | 
| Mon 21.10.19 | Taylor Fritz / Reilly Opelka |  USA |  USA |  | 2-0 | Wesley Koolhof / Stefanos Tsitsipas |  NED |  GRE |  | 6-3 | 6-4 |  | 1:12 (57-48) | 
| Mon 21.10.19 | Jamie Murray / Neal Skupski |  GBR |  GBR |  | 2-0 | S Ehrat / Marc-Andrea Huesler |  SUI |  SUI | WC | 7-5 | 6-3 |  | 1:14 (64-50) | 
| Tue 22.10.19 | Jean-Julien Rojer / Horia Tecau |  NED |  ROU | 4 | 2-1 | Nikola Mektic / Franko Skugor |  CRO |  CRO |  | 6-3 | 6-77 | [10-5] | 1:47 (78-73) | 
| Tue 22.10.19 | Ivan Dodig / Filip Polasek |  CRO |  SVK |  | 2-0 | L Margaroli / Jan-Lennard Struff |  SUI |  GER | WC | 7-66 | 7-5 |  | 1:29 (75-66) | 
| Mon 21.10.19 | Raven Klaasen / Michael Venus |  RSA |  NZL | 2 | 2-0 | Christian Garin / Benoit Paire |  CHI |   |  | 6-3 | 6-3 |  | 0:53 (57-41) |