Stadium: Court 1 Round: 26 Ground: Clay
| ITF M15 Frederiksberg | 2021/08/04 12:05 | Jonathan Mridha v Adrian Oetzbach | 6-2,6-3 |
| ITF M15 Vejle | 2021/07/31 11:00 | Jonathan Mridha v August Holmgren | 6-3,3-6,4-6 |
| ITF M15 Vejle | 2021/07/30 14:30 | Jonathan Mridha v Guy Den Ouden | 6-3,6-4 |
| ITF M15 Vejle | 2021/07/30 11:30 | Jonathan Mridha v Simon Yitbarek | 6-1,6-3 |
| ITF M15 Vejle | 2021/07/28 10:10 | Jonathan Mridha v Petro Orlando Fellin | 6-3,0-6,6-4 |
| ITF M25 Marburg | 2021/07/09 09:00 | Nick Hardt v Jonathan Mridha | 6-4,7-6 |
| ITF M25 Marburg | 2021/07/08 11:25 | Jonathan Mridha v Marvin Netuschil | 6-4,7-6 |
| ITF M25 Marburg | 2021/07/06 17:25 | Jonathan Mridha v Wilson Leite | 6-2,6-4 |
| ITF M15 Frederiksberg | 2021/08/03 12:45 | Oscar Moraing v Gianni Ross | 7-5,4-6,6-4 |
| ITF M15 Frederiksberg | 2021/08/03 11:30 | Oscar Moraing v Gianni Ross | 7-5,4-6,6-4 |
| ITF M15 Vejle | 2021/07/26 11:55 | Oscar Moraing v Tommaso Compagnucci | 4-6,6-4,4-10 |
| ITF M15 Vejle | 2021/07/25 09:00 | Oscar Moraing v Richard Biagiotti | 6-3,6-2 |
| ITF M15 Skopje | 2021/06/04 10:05 | Oscar Moraing v Alexis Gautier | 0-6,0-6 |
| ITF M15 Skopje | 2021/06/03 09:55 | Oscar Moraing v Aziz Ouakaa | 4-6,6-3,6-1 |
| ITF M15 Skopje | 2021/06/02 13:20 | Marko Miladinovic v Oscar Moraing | 6-7,0-6 |
| ITF M15 Skopje | 2021/06/01 08:00 | Luigi Sorrentino v Oscar Moraing | 6-1,3-6,5-10 |