date | Pair 1 | sets | Pair 2 | set 1 | set 2 | set 3 |
--- 01.01.19 | Damir Dzumhur / Dusan Lajovic | BIH | SRB | | 2-1 | Oliver Marach / Mate Pavic | AUT | CRO | 1 | 6-4 | 1-6 | [10-7] |
--- 01.01.19 | M Djokovic / Novak Djokovic | SRB | SRB | WC | 2-1 | C Ilkel / M Zayid | TUR | QAT | WC | 6-3 | 3-6 | [10-6] |
--- 01.01.19 | Nikola Mektic / Alexander Peya | CRO | AUT | 3 | 2-0 | Marius Copil / Horia Tecau | ROU | ROU | | 6-4 | 7-64 | |
--- 01.01.19 | David Goffin / Pierre-Hugues Herbert | --- | FRA | | 2-0 | Karen Khachanov / S Wawrinka | RUS | SUI | | 7-5 | 6-3 | |
--- 01.01.19 | Maximo Gonzalez / Nicolas Jarry | ARG | CHI | | 2-0 | Albert Ramos-Vinolas / Fernando Verdasco | ESP | ESP | | 6-3 | 6-4 | |
--- 01.01.19 | Robin Haase / Matwe Middelkoop | NED | NED | | 2-1 | Dominic Inglot / Franko Skugor | GBR | CRO | 4 | 3-6 | 6-3 | [10-7] |
--- 01.01.19 | Santiago Gonzalez / Aisam Ul-Haq Qureshi | MEX | PAK | | 2-0 | Marco Cecchinato / Andreas Seppi | ITA | ITA | | 6-3 | 6-2 | |
--- 01.01.19 | Marton Fucsovics / Guido Pella | HUN | ARG | | 2-0 | Jamie Murray / Bruno Soares | GBR | BRA | 2 | 6-3 | 6-4 | |