Stadium: Court 4 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Monastir | 2021/09/15 09:10 | Alessio Zanotti v Mattia Bellucci | 4-6,6-7 |
| ITF M15 Monastir | 2021/09/14 08:00 | Alessio Zanotti v Mohamed Amin Oueslati | 6-0,6-3 |
| ITF M15 Chornomorsk | 2021/08/30 10:30 | Denis Yevseyev v Alessio Zanotti | 6-1,6-3 |
| ITF M15 Chornomorsk | 2021/08/30 07:00 | Alessio Zanotti v Oleksandr Bielinskyi | 6-2,6-2 |
| ITF M25 Lesa | 2021/08/22 12:10 | Pietro Marino v Alessio Zanotti | 4-6,6-3,11-9 |
| Challenger Verona | 2021/08/15 10:00 | Flavio Cobolli v Alessio Zanotti | 6-1,6-4 |
| ITF M25 Bolzano | 2021/08/02 16:25 | Augusto Virgili v Alessio Zanotti | 7-5,6-3 |
| ITF M25 Bolzano | 2021/08/02 07:50 | Alessio Zanotti v Filippo Giovannini | 5-7,6-4,10-6 |
| ITF M15 Monastir | 2021/09/16 09:30 | Amaury Raynel v Christoph Negritu | 6-2,6-3 |
| ITF M15 Monastir | 2021/09/15 14:00 | Riccardo Di Nocera v Christoph Negritu | 6-7,2-6 |
| ITF M15 Allershausen | 2021/08/31 13:15 | Christoph Negritu v Riccardo Balzerani | 6-3,6-2 |
| ITF M15 Oldenzaal | 2021/08/19 09:00 | Christoph Negritu v Damien Wenger | 6-3,1-6,2-6 |
| ITF M15 Oldenzaal | 2021/08/18 08:00 | Christoph Negritu v Marc Dijkhuizen | 6-1,6-4 |
| ITF M25 Frankfurt am Main | 2021/08/10 10:35 | Christoph Negritu v Tim Handel | 4-6,6-2,6-10 |
| ITF M25 Frankfurt am Main | 2021/08/09 12:45 | Christoph Negritu v Sven Corbinais | 6-1,6-1 |
| ITF M25 Marburg | 2021/07/06 12:30 | Christoph Negritu v Maik Steiner | 7-6,5-7,8-10 |