Stadium: Court 7 Round: 62 Ground: Clay
| ITF - M15 Novi Sad | 2021/07/25 12:00 | Matic Spec v Daniil Savelev | 6-1,6-3 |
| ITF - M15 Prijedor | 2021/05/09 12:30 | Matic Spec v Luka Miklavcic | 3-6,6-3,8-10 |
| ITF - M15 Petrohrad | 2021/04/17 09:45 | Matic Spec v Yanki Erel | 6-7,2-6 |
| ITF - M15 Petrohrad | 2021/04/16 07:55 | Matic Spec v Alexey Zakharov | 6-2,6-4 |
| ITF - M15 Petrohrad | 2021/04/15 07:00 | Jakub Paul v Matic Spec | 6-7,6-4,3-6 |
| ITF - M15 Petrohrad | 2021/04/14 09:15 | Matic Spec v Alafia Ayeni | 6-3,6-4 |
| ITF - M15 Petrohrad | 2021/04/12 10:15 | Matic Spec v Daniel Ibragimov | 6-1,6-1 |
| ITF - M15 Petrohrad - kvalifikácia | 2021/04/11 07:00 | Matic Spec v Maksim Starostin | 6-3,6-2 |
| ITF - M15 Perugia | 2021/07/19 12:30 | Gianluca Di Nicola v Leonardo Malgaroli | 7-5,7-6 |
| ITF - M15 Perugia | 2021/07/18 12:30 | Leonardo Malgaroli v Elmer Moller | 6-1,3-6,10-8 |
| ITF - M15 - Antalya | 2021/06/02 11:00 | Leonardo Malgaroli v Stuart Parker | 3-6,2-6 |
| ITF - M15 - Antalya | 2021/05/27 07:00 | Pol Martin Tiffon v Leonardo Malgaroli | 6-1,6-2 |
| ITF - M15 - Antalya | 2021/05/26 07:15 | Leonardo Malgaroli v Michalis Sakellaridis | 6-1,6-2 |
| ITF - M15 - Antalya | 2021/04/13 08:50 | Leonardo Malgaroli v Bogdan Bobrov | 7-6,3-6,1-6 |
| ITF - M15 Sharm El Sheikh | 2021/04/07 09:15 | Leonardo Malgaroli v Alessandro Bega | 5-7,1-6 |
| ITF - M15 Sharm El Sheikh | 2021/04/01 09:10 | Ryan Nijboer v Leonardo Malgaroli | 6-4,7-5 |