Stadium: Court 3 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Sharm El Sheikh | 2021/11/08 09:00 | Henrique S Gomes v Adrian Oetzbach | 1-6,1-6 |
| ITF M15 Sharm El Sheikh | 2021/11/07 13:00 | Adrian Oetzbach v Petar Teodorovic | 2-6,6-2,10-3 |
| ITF M25 Saint Dizier | 2021/10/31 12:00 | Arthur Gea v Adrian Oetzbach | 6-3,4-6,11-9 |
| ITF M15 Doha | 2021/10/20 12:30 | Adrian Oetzbach v Tibo Colson | 3-6,3-6 |
| ITF M15 Doha | 2021/10/13 18:40 | Aleksandre Bakshi v Adrian Oetzbach | 5-7,7-5,6-3 |
| ITF M15 Doha | 2021/10/12 12:30 | Zura Tkemaladze v Adrian Oetzbach | 2-6,5-7 |
| ITF M15 Doha | 2021/10/11 12:30 | Bharath Nishok Kumaran v Adrian Oetzbach | 3-6,1-6 |
| ITF M15 Doha - kval | 2021/10/10 17:00 | Ali Alyafei v Adrian Oetzbach | 2-6,0-6 |
| ITF M15 Sharm El Sheikh | 2021/11/08 10:30 | Mason Recci v Jakub Kroslak | 7-6,6-1 |
| ITF M15 Sharm El Sheikh | 2021/11/04 08:00 | Mason Recci v Emiliano Maggioli | 7-5,4-6,3-6 |
| ITF M15 Sharm El Sheikh | 2021/11/03 11:30 | Zachary Eisinga v Mason Recci | 4-6,4-6 |
| ITF M15 Sharm El Sheikh | 2021/11/02 09:15 | Krittin Koaykul v Mason Recci | 3-6,1-6 |
| ITF M15 Sharm El Sheikh | 2021/11/01 10:00 | Nikita Ianin v Mason Recci | 4-6,3-6 |
| ITF M15 Sharm El Sheikh | 2021/10/31 14:30 | Genaro Marzialetti v Mason Recci | 1-6,1-6 |
| ITF M15 Platja D'Aro | 2021/10/11 08:30 | Gerard Planelles Ripoll v Mason Recci | 6-1,6-4 |
| ITF M15 Platja D'Aro | 2021/10/10 08:00 | Ilya Rudiukov v Mason Recci | 3-6,0-6 |