Stadium: Court 2 Round: 54 Ground: Clay
| ITF M15 Esch/Alzette | 2021/07/19 08:55 | Marlon Vankan v Adrian Oetzbach | 6-3,6-7,10-6 |
| ITF M15 Esch/Alzette | 2021/07/18 09:45 | Rana-Roop Singh Bhullar v Adrian Oetzbach | 3-6,2-6 |
| ITF M15 Monastir | 2020/12/09 10:00 | Eliakim Coulibaly v Adrian Oetzbach | 6-2,6-4 |
| ITF M15 Monastir | 2020/12/07 13:30 | Tom Schonenberg v Adrian Oetzbach | 6-7,3-6 |
| ITF M15 Monastir | 2020/12/07 09:00 | Adrian Oetzbach v Alexander Kotzen | 6-2,6-4 |
| ITF M15 Monastir | 2020/11/30 12:00 | Adrian Oetzbach v Fausto Tabacco | 6-2,3-6,11-13 |
| ITF M15 Monastir | 2020/11/30 08:00 | Tom Schonenberg v Adrian Oetzbach | 4-6,4-6 |
| ITF M15 Monastir | 2020/11/29 10:30 | Adrian Oetzbach v Osgar O'Hoisin | 1-6,6-1,10-8 |
| Challenger Tampere | 2021/07/18 12:55 | Iiro Vasa v Arthur Cazaux | 2-6,6-7 |
| ITF M15 Helsinki | 2021/06/02 06:30 | Iiro Vasa v Matvey Minin | 2-6,4-6 |
| ITF M15 Kouvola | 2021/05/26 11:40 | Iiro Vasa v Karl Kiur Saar | 4-6,0-6 |
| ITF M15 Monastir | 2021/04/26 09:00 | Andrea Picchione v Iiro Vasa | 6-2,6-4 |
| ITF M15 Monastir | 2021/04/25 11:30 | Niklas Waldner v Iiro Vasa | 1-6,4-6 |
| ITF M15 Monastir | 2021/04/21 08:30 | Iiro Vasa v Michal Dembek | 5-7,7-5,2-6 |
| ITF M15 Monastir | 2021/04/20 10:30 | Remy Bertola v Iiro Vasa | 2-6,6-4,8-10 |
| ITF M15 Monastir | 2021/04/19 12:00 | Iiro Vasa v Lorenzo Bresciani | 7-6,1-6,10-7 |