Stadium: Show Court 8 Round: 26 Ground: Clay
| ITF M25 Wetzlar | 2021/08/04 09:30 | Louis Wessels v Giles Hussey | 6-3,7-6 |
| ITF M15 Esch/Alzette | 2021/07/21 10:55 | Alexander Kotzen v Louis Wessels | 2-6,6-3,6-4 |
| ITF M15 Esch/Alzette | 2021/07/20 11:00 | Yan Sabanin v Louis Wessels | 6-7,0-6 |
| ITF M25 Marburg | 2021/07/11 10:30 | Nick Hardt v Louis Wessels | 6-4,5-7,6-7 |
| ITF M25 Marburg | 2021/07/10 13:00 | Louis Wessels v Marko Tepavac | 6-3,3-6,6-3 |
| ITF M25 Marburg | 2021/07/09 14:55 | Henri Squire v Louis Wessels | 3-6,5-7 |
| ITF M25 Marburg | 2021/07/08 10:35 | Louis Wessels v Alexander Donski | 6-4,6-7,6-4 |
| ITF M25 Marburg | 2021/07/07 13:00 | Louis Wessels v Niklas Schell | 6-3,6-4 |
| ITF M25 Wetzlar | 2021/08/04 12:55 | Matthew Romios v Max Wiskandt | 6-4,6-3 |
| ITF M25 Wetzlar | 2021/08/03 09:00 | Matthew Romios v Daniel Paty | 6-4,7-5 |
| ITF M25 Wetzlar | 2021/08/02 12:45 | Matthew Romios v David Tesic | 6-1,6-2 |
| ITF M15 Esch/Alzette | 2021/07/20 13:00 | Matthew Romios v Andreja Petrovic | 7-6,4-6,3-6 |
| UTR Pro Tennis Series Bendigo | 2021/01/22 05:00 | Matthew Romios v Thomas Bosancic | 3-6,1-4 |
| UTR Pro Tennis Series Bendigo | 2021/01/19 23:00 | Matthew Romios v Brydan Klein | 3-6,6-4,1-6 |
| UTR Pro Tennis Series Bendigo | 2021/01/19 01:00 | Matthew Romios v Alex Bulte | 7-6,6-7,6-3 |
| UTR Pro Tennis Series Bendigo | 2021/01/18 00:30 | Matthew Bosancic v Matthew Romios | 3-6,3-6 |