Stadium: Court 2 Round: 25 Ground: Clay
| 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 Netuschil, Marvin | 6-4,7-6 |
| ITF M25 Marburg | 2021/07/06 17:25 | Jonathan Mridha v Wilson Leite | 6-2,6-4 |
| ITF - M15 Monastir | 2021/04/29 08:30 | Arthur Bouquier v Jonathan Mridha | 3-6,6-4,6-4 |
| ITF - M15 Monastir | 2021/04/28 08:25 | Alexander Donski v Jonathan Mridha | 5-7,7-6,6-7 |
| ITF - M15 Monastir | 2021/04/23 14:00 | Oscar Jose Gutierrez v Jonathan Mridha | 6-4,6-3 |
| ITF - M15 Monastir | 2021/04/22 08:30 | Pierre Antoine Tailleu v Jonathan Mridha | 0-6,1-6 |
| ITF - M15 Monastir | 2021/04/21 10:00 | Martinez, Mirko v Jonathan Mridha | 4-6,1-6 |
| ITF M15 Vejle | 2021/07/26 07:55 | Philip Hjorth v Fellin, Pietro Orlando | 6-7,6-4,7-10 |
| ITF - M15 Monastir | 2020/09/27 10:00 | Shyla, Yaraslau v Fellin, Pietro Orlando | 6-7,6-2,10-7 |
| ITF - M15 Monastir | 2020/09/20 08:00 | Fellin, Pietro Orlando v Andrews, Max | 6-4,0-6,0-10 |
| ITF - M15 Monastir | 2020/09/13 10:30 | Fellin, Pietro Orlando v Kotzen, Alexander | 3-6,6-7 |
| ITF M15 Anif | 2020/08/23 09:30 | Fellin, Pietro Orlando v Thiago Agustin Tirante | 2-6,1-6 |
| ITF - M15 Monastir | 2019/11/11 12:30 | Noskin, Egor v Fellin, Pietro Orlando | 6-4,6-4 |
| ITF - M15 Monastir | 2019/11/11 08:00 | Fellin, Pietro Orlando v Miles Jones | 7-6,7-6 |
| ITF - M15 Monastir | 2019/11/10 08:00 | Gueydan, Quentin v Fellin, Pietro Orlando | 6-3,4-6,8-10 |