Stadium: Court 7 Round: 19 Ground: Clay
| ITF M15 Esch/Alzette | 2021/07/19 08:55 | Marlon Vankan v Adrian Oetzbach | 6-3,6-7,10-6 |
| Challenger Luedenscheid | 2024/07/28 14:55 | Adrian Oetzbach v Patrick Zahraj | 6-4,6-4 |
| ITF M15 Uslar | 2024/07/18 15:30 | Mika Petkovic v Adrian Oetzbach | 6-2,6-4 |
| ITF M15 Uslar | 2024/07/16 09:30 | Raghav Jaisinghani v Adrian Oetzbach | 1-6,2-6 |
| Challenger Salzburg | 2024/07/09 11:00 | Adrian Oetzbach v Sandro Kopp | 7-6,1-6,1-6 |
| Challenger Salzburg | 2024/07/08 12:30 | Ryan Nijboer v Adrian Oetzbach | 7-6,6-7,3-6 |
| Challenger Salzburg | 2024/07/08 08:00 | Rubin Statham v Adrian Oetzbach | 4-6,2-6 |
| ITF M25 Marburg | 2024/07/04 09:30 | Daniel Michalski v Adrian Oetzbach | 6-4,6-2 |
| ITF M25 Marburg | 2024/07/02 12:00 | Mika Lipp v Adrian Oetzbach | 3-6,2-6 |
| Challenger Luedenscheid | 2024/07/28 12:10 | Nick Mertgens v Marlon Vankan | 4-6,0-6 |
| ITF M25 Esch/Alzette | 2024/07/19 10:00 | Alejo Lorenzo Lingua Lavallen v Marlon Vankan | 6-4,6-2 |
| ITF M25 Esch/Alzette | 2024/07/18 12:10 | Marlon Vankan v Louis Wessels | 6-4,6-4 |
| ITF M25 Esch/Alzette | 2024/07/16 13:35 | Antoine Vincent v Marlon Vankan | 1-6,2-6 |
| ITF M25 The Hague | 2024/07/11 15:50 | Mathys Erhard v Marlon Vankan | 6-2,6-2 |
| ITF M25 The Hague | 2024/07/10 16:45 | Florian Broska v Marlon Vankan | 2-6,4-6 |
| ITF M25 Brussels | 2024/06/27 10:00 | Marlon Vankan v Guy Den Ouden | 6-7,5-7 |
| ITF M25 Brussels | 2024/06/26 14:50 | Marlon Vankan v Cedric Stanke | 6-1,7-6 |