Stadium: Center Court Round: 29 Ground: Clay
| 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 |
| ATP Marrakech MD | 2018/04/14 16:30 | Mektic/Peya v Paire/Roger-Vasselin | 7-5,3-6,10-7 |
| ATP Marrakech MD | 2018/04/14 13:00 | Mektic/Peya v Sharan/Struff | 6-3,3-6,11-9 |
| ATP Marrakech MD | 2018/04/12 13:50 | Mektic/Peya v Arends/Shamasdin | 3-6,6-3,10-5 |
| ATP Marrakech MD | 2018/04/11 16:50 | Mektic/Peya v Ahouda/Idmbarek | 6-0,6-2 |
| ATP Munich MD | 2018/05/05 09:30 | Puetz/Struff v Dodig/Ram | 1-6,3-6 |
| ATP Munich MD | 2018/05/03 10:00 | Karlovic/Zimonjic v Dodig/Ram | 3-6,6-3,7-10 |
| ATP Munich MD | 2018/05/01 14:40 | Martin/Raja v Dodig/Ram | 7-5,2-6,6-10 |
| ATP Barcelona MD | 2018/04/26 13:15 | Dodig/Ram v Lopez/Lopez | 2-6,4-6 |
| ATP Monte Carlo MD | 2018/04/18 13:35 | Dodig/Ram v Dimitrov/Goffin | 7-5,6-7,8-10 |
| ATP Miami MD | 2018/03/24 15:00 | Dodig/Ram v Klaasen/Venus | 6-7,4-6 |
| ATP Indian Wells MD | 2018/03/15 02:30 | Isner/Sock v Dodig/Ram | 7-6,7-6 |
| ATP Indian Wells MD | 2018/03/13 04:05 | Klaasen/Venus v Dodig/Ram | 2-6,2-6 |