Stadium: Court 5 Round: 26 Ground: Clay
| Challenger Banja Luka | 2018/09/10 13:35 | Carlos Berlocq v Marko Miladinovic | 6-2,6-1 |
| ITF Serbia F4 | 2018/09/02 09:00 | Martins Podzus v Marko Miladinovic | 6-2,7-6 |
| ITF Serbia F4 | 2018/09/01 10:30 | Tadeas Paroulek v Marko Miladinovic | 6-3,2-6,2-6 |
| ITF Serbia F4 | 2018/08/31 09:00 | Marko Miladinovic v Ivan Sabanov | 6-4,6-2 |
| ITF Serbia F4 | 2018/08/30 10:35 | Marko Miladinovic v Aleksa Ciric | 6-4,6-3 |
| ITF Serbia F3 | 2018/08/26 08:15 | Moez Echargui v Marko Miladinovic | 3-6,4-6 |
| ITF Serbia F3 | 2018/08/25 09:35 | Marko Miladinovic v Martins Podzus | 6-0,6-2 |
| ITF Serbia F3 | 2018/08/24 09:10 | Marko Miladinovic v Milan Drinic | 6-2,6-0 |
| ITF Italy F29 | 2018/09/23 12:00 | Sandro Ehrat v Federico Arnaboldi | 6-3,4-6,6-3 |
| ITF Italy F29 | 2018/09/22 08:00 | Sandro Ehrat v Fabrizio Andaloro | 6-2,6-1 |
| Davis Cup | 2018/09/16 13:45 | Sandro Ehrat v Jonathan Mridha | 6-4,3-6,4-6,6-7 |
| ITF Switzerland F5 | 2018/09/08 11:55 | Louis Wessels v Sandro Ehrat | 6-3,6-4 |
| ITF Switzerland F5 | 2018/09/07 11:00 | Patrik Niklas-Salminen v Sandro Ehrat | 1-6,4-6 |
| ITF Switzerland F5 | 2018/09/06 14:00 | Sandro Ehrat v Samuel Bensoussan | 6-2,3-6,6-0 |
| ITF Switzerland F5 | 2018/09/05 11:35 | Riccardo Balzerani v Sandro Ehrat | 7-6,1-6,2-6 |
| ITF Switzerland F5 | 2018/09/04 15:45 | Thomas Setodji v Sandro Ehrat | 3-6,6-4,0-6 |