Stadium: Court 2 Round: 26 Ground: Hardcourt outdoor
| ITF M15 Bad Waltersdorf | 2021/08/23 07:00 | Pietro Pampanin v Lorenzo Rottoli | 1-6,2-6 |
| ITF M15 Bad Waltersdorf | 2021/08/22 07:00 | Pietro Pampanin v Gasper Bezjak | 6-2,2-6,10-6 |
| ITF M15 Pescara | 2021/08/16 07:30 | Pietro Pampanin v Federico Campana | 6-7,6-7 |
| ITF M25 Bolzano | 2021/08/02 18:10 | Lisandru Rodriguez v Pietro Pampanin | 7-6,6-4 |
| ITF M25 Bolzano | 2021/08/02 11:50 | Pietro Pampanin v Giannicola Misasi | 7-6,6-3 |
| Challenger Trieste | 2021/07/25 15:20 | Pietro Pampanin v Hernan Casanova | 2-6,0-6 |
| ITF M15 Perugia | 2021/07/19 14:00 | Pietro Marino v Pietro Pampanin | 6-2,6-1 |
| ITF M15 Perugia | 2021/07/18 09:30 | Pietro Pampanin v Lorenzo Vatteroni | 6-3,6-2 |
| ITF M15 Monastir | 2021/09/07 08:00 | Matas Vasiliauskas v Michael Zhu | 2-6,4-6 |
| ITF M15 Monastir | 2021/09/06 09:30 | Michel-Alexandre Fortin v Matas Vasiliauskas | 1-6,3-6 |
| ITF M15 Monastir | 2021/09/05 08:00 | Lorenzo Claverie v Matas Vasiliauskas | 5-7,4-6 |
| ITF M15 Monastir | 2021/08/29 09:00 | Matas Vasiliauskas v Rishi Reddy | 1-6,6-7 |
| ITF M15 Monastir | 2021/08/23 08:00 | Matas Vasiliauskas v Daniel Batista | 4-6,1-6 |
| ITF M15 Monastir | 2021/08/22 07:30 | Lorenzo Gagliardo v Matas Vasiliauskas | 3-6,2-6 |
| ITF M15 Monastir | 2021/08/15 08:30 | Mwendwa Mbithi v Matas Vasiliauskas | 7-5,6-3 |
| ITF M15 Monastir | 2021/08/08 07:30 | Mateo Nicolas Martinez v Matas Vasiliauskas | 6-4,6-3 |