Stadion: Court 1 Round: 44 Ground: Clay
| Challenger - Como | 2021/08/29 11:45 | Marcello Serafini v Alexander Erler | 1-6,6-3,6-7 |
| ITF - M25 - Lesa | 2021/08/25 19:00 | Marcello Serafini v Riccardo Balzerani | 4-6,3-6 |
| ITF - M15 - Pescara | 2021/08/19 10:45 | Marcello Serafini v Giorgio Tabacco | 4-6,6-7 |
| ITF - M15 - Pescara | 2021/08/17 08:00 | Andrea Basso v Marcello Serafini | 2-6,6-4,1-6 |
| ITF - M15 - Novi Sad | 2021/08/02 12:30 | Marcello Serafini v Eric Morris | 4-6,4-6 |
| ITF - M15 - Perugia | 2021/07/24 17:00 | Luca Nardi v Marcello Serafini | 6-3,6-4 |
| ITF - M15 - Perugia | 2021/07/23 12:30 | Tomas Lipovsek Puches v Marcello Serafini | 4-6,1-6 |
| ITF - M15 - Perugia | 2021/07/22 11:45 | Marcello Serafini v Juan Ignacio Galarza | 6-3,7-5 |
| ITF - M15 - Ulcinj | 2021/09/09 10:10 | Rrezart Cungu v Edoardo Lavagno | 4-6,1-6 |
| ITF - M15 - Ulcinj | 2021/09/08 11:00 | Gorazd Srbljak v Rrezart Cungu | 4-6,1-6 |
| ITF - M15 - Ulcinj | 2021/09/03 09:00 | Eric Vanshelboim v Rrezart Cungu | 7-5,4-6,6-2 |
| ITF - M15 - Ulcinj | 2021/09/01 10:40 | Tomislav Jotovski v Rrezart Cungu | 0-6,6-4,1-6 |
| ITF - M15 - Novi Sad | 2021/08/02 11:00 | Valerio Aboian v Rrezart Cungu | 6-4,1-6,13-11 |
| ITF - M15 - Novi Sad | 2021/07/28 07:30 | Rrezart Cungu v Luciano Darderi | 4-6,4-6 |
| ITF - M15 - Novi Sad | 2021/07/27 09:40 | Tadeas Paroulek v Rrezart Cungu | 7-5,3-6,4-10 |
| ITF - M15 - Novi Sad | 2021/07/26 12:00 | Rrezart Cungu v Bogdan Pavel | 7-6,6-4 |