Stadium: Court 1 Round: 25 Ground: Clay
| ITF Austria F6 | 2018/08/09 09:00 | Jonas Trinker v Yuta Shimizu | 3-6,0-6 |
| ITF Austria F6 | 2018/08/08 11:35 | Skander Mansouri v Jonas Trinker | 6-3,3-6,1-6 |
| ITF Austria F6 | 2018/08/06 13:55 | Jonas Trinker v Edoardo Sardella | 7-6,7-6 |
| ITF Austria F5 | 2018/08/04 11:05 | Takuto Niki v Jonas Trinker | 7-6,3-6,6-1 |
| ITF Austria F5 | 2018/08/03 10:30 | Jonas Trinker v Tomislav Jotovski | 3-6,6-2,7-6 |
| ITF Austria F5 | 2018/08/02 08:00 | Nerman Fatic v Jonas Trinker | 4-6,7-6,4-6 |
| ITF Austria F5 | 2018/07/31 11:05 | Stefano Battaglino v Jonas Trinker | 2-6,2-6 |
| ITF Austria F4 | 2018/07/25 09:50 | Jonas Trinker v Thomas Statzberger | 6-3,2-6,4-6 |
| Challenger Meerbusch | 2018/08/14 10:00 | Louis Wessels v Pedro Sousa | 0-6,1-6 |
| ITF Germany F10 | 2018/08/05 11:00 | Jeroen Vanneste v Louis Wessels | 6-7,4-6 |
| ITF Germany F10 | 2018/08/04 12:00 | Manuel Guinard v Louis Wessels | 6-3,5-7,1-6 |
| ITF Germany F10 | 2018/08/03 11:00 | Evan Furness v Louis Wessels | 6-3,3-6,5-7 |
| ITF Germany F10 | 2018/08/02 10:00 | Louis Wessels v Jordi Samper-Montana | 2-6,6-2,7-5 |
| ITF Germany F10 | 2018/08/01 10:00 | Florian Lakat v Louis Wessels | 2-6,6-4,1-6 |
| ITF Germany F6 | 2018/07/08 12:00 | Philipp Davydenko v Louis Wessels | 6-4,7-6 |
| ITF Germany F6 | 2018/07/07 12:00 | Christoph Negritu v Louis Wessels | 3-6,4-6 |