Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ATP Washington - Herrdubbel | 2018/08/01 17:45 | Bryan/Roger-Vasselin v Mektic/Peya | 6-7,7-6,10-5 |
| ATP Hamburg - Herrdubbel | 2018/07/23 12:30 | Mektic/Peya v Marrero/Qureshi | 4-6,5-7 |
| Wimbledon - Herrdubbel | 2018/07/09 13:10 | Mektic/Peya v Haase/Lindstedt | 5-7,3-6,6-3,6-4,6-8 |
| Wimbledon - Herrdubbel | 2018/07/06 15:10 | Mektic/Peya v Basic/Lajovic | 6-7,7-6,2-6,6-3,6-4 |
| Wimbledon - Herrdubbel | 2018/07/05 17:35 | Mektic/Peya v Melzer/Nestor | 6-3,6-4,6-4 |
| ATP Halle - Herrdubbel | 2018/06/23 15:00 | Zverev/Zverev v Mektic/Peya | 6-3,3-6,10-5 |
| ATP Halle - Herrdubbel | 2018/06/21 10:45 | Inglot/Skugor v Mektic/Peya | 3-6,3-6 |
| ATP Halle - Herrdubbel | 2018/06/19 14:00 | Kohlschreiber/Petzschner v Mektic/Peya | 2-6,4-6 |