Stadium: Arantxa Sanchez Stadium Round: 28 Ground: Clay
| ATP Rio de Janeiro MD | 2018/02/21 19:30 | Cabal/Farah v Mektic/Peya | 6-7,5-7 |
| Australian Open MD | 2018/01/19 00:00 | Mektic/Peya v Cabal/Farah | 6-7,5-7 |
| ATP Madrid MD | 2018/05/11 20:20 | Kubot/Melo v Cabal/Farah | 4-6,6-2,8-10 |
| ATP Madrid MD | 2018/05/10 16:25 | Fognini/Schwartzman v Cabal/Farah | 3-6,3-6 |
| ATP Barcelona MD | 2018/04/28 15:50 | Lopez/Lopez v Cabal/Farah | 4-6,6-3,10-6 |
| ATP Barcelona MD | 2018/04/25 09:00 | Cabal/Farah v Bopanna/Roger-Vasselin | 4-6,7-6,13-11 |
| ATP Barcelona MD | 2018/04/23 10:30 | Cabal/Farah v Cervantes/Marrero | 6-3,7-5 |
| ATP Monte Carlo MD | 2018/04/20 13:40 | Bopanna/Roger-Vasselin v Cabal/Farah | 6-4,6-4 |
| ATP Monte Carlo MD | 2018/04/18 10:00 | Cabal/Farah v Kontinen/Peers | 5-7,6-2,18-16 |
| ATP Monte Carlo MD | 2018/04/15 13:10 | Lopez/Lopez v Cabal/Farah | 3-6,4-6 |
| ATP Madrid MD | 2018/05/11 14:50 | Mektic/Peya v Klaasen/Venus | 6-7,6-3,10-8 |
| ATP Madrid MD | 2018/05/10 10:00 | Kontinen/Peers v Mektic/Peya | 4-6,4-6 |
| ATP Madrid MD | 2018/05/08 11:55 | Anderson/Mirnyi v Mektic/Peya | 4-6,6-3,4-10 |
| ATP Munich MD | 2018/05/06 09:30 | Mektic/Peya v Dodig/Ram | 3-6,5-7 |
| ATP Munich MD | 2018/05/04 14:00 | Kubot/Melo v Mektic/Peya | 6-2,6-7,5-10 |
| ATP Munich MD | 2018/05/02 10:45 | Mektic/Peya v Krawietz/Marterer | 7-5,6-4 |
| ATP Munich MD | 2018/05/01 11:10 | Mektic/Peya v Bachinger/Hanfmann | 6-2,6-3 |
| ATP Budapest MD | 2018/04/25 09:00 | Mektic/Peya v Koolhof/Sitak | 5-7,7-6,7-10 |