Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF Germany F10 | 2018/08/02 10:00 | Louis Wessels v Samper-Montana, Jordi | 2-6,6-2,7-5 |
| ITF Germany F10 | 2018/08/01 10:55 | Vlad Andrei Dancu v Samper-Montana, Jordi | 2-6,3-6 |
| Germany F8, Singles | 2018/07/19 15:40 | Lenz, Julian v Samper-Montana, Jordi | 6-1,6-2 |
| Germany F8, Singles | 2018/07/17 09:30 | Niklas Schell v Samper-Montana, Jordi | 3-6,1-6 |
| Challenger Braunschweig Qual | 2018/07/08 09:00 | Maxime Janvier v Samper-Montana, Jordi | 7-5,6-4 |
| Challenger Braunschweig Qual | 2018/07/07 11:30 | Erdbories, Tillmann v Samper-Montana, Jordi | 2-6,0-6 |
| Milan, Italy | 2018/06/26 10:55 | Laslo Djere v Samper-Montana, Jordi | 6-2,5-7,6-1 |
| Challenger Milan Qual | 2018/06/24 13:10 | Samper-Montana, Jordi v Souza, Joao Olavo | 6-0,6-3 |
| Challenger Liberec Qual | 2018/07/29 12:50 | Salman, Omar v Ergi Kirkin | 3-6,6-4,2-6 |
| Challenger Liberec Qual | 2018/07/28 13:25 | Okala, Jules v Salman, Omar | 6-7,6-7 |
| ITF Spain F20 | 2018/07/23 16:35 | Semmler, Miguel v Salman, Omar | 6-2,6-4 |
| ITF Spain F19 | 2018/07/16 16:00 | Salman, Omar v Carlos Lopez Montagud | 4-6,3-6 |
| ITF Belgium F3 | 2018/07/08 12:00 | Gigounon, Germain v Salman, Omar | 6-7,1-6 |
| ITF Belgium F3 | 2018/07/07 12:00 | Madaras, Dragos Nicolae v Salman, Omar | 6-3,3-6,3-6 |
| ITF Belgium F3 | 2018/07/06 09:00 | Salman, Omar v Vandenbulcke, Yannick | 6-2,6-0 |
| ITF Belgium F3 | 2018/07/05 10:05 | Salman, Omar v Voronin, Dimitriy | 7-6,6-7,6-3 |