Stadium: Court 3 Round: 44 Ground: Clay
| Challenger Verona | 2021/08/15 13:35 | Nicolo Pozzani v Matija Pecotic | 2-6,4-6 |
| ITF M25 Bolzano | 2021/08/02 07:00 | Nicolo Pozzani v Luca Castagnola | 4-6,6-2,8-10 |
| ITF M25 Santander | 2021/08/23 13:30 | Edouard Villoslada v Nikita Alosha | 6-1,6-1 |
| ITF M15 Xativa | 2021/08/01 07:30 | Carlos Gimenez Perez v Nikita Alosha | 6-4,4-6,10-7 |
| ITF M25 Denia | 2021/07/26 16:00 | Nikita Alosha v Gianni Ross | 2-6,3-6 |
| ITF M25 Denia | 2021/07/25 14:30 | Benjamin Ginefri v Nikita Alosha | 6-4,3-6,14-16 |
| ITF M25 Gandia | 2021/07/18 09:00 | Francisco Andreu Garcia v Nikita Alosha | 6-1,6-2 |
| ITF M15 Novomoskovsk | 2021/06/03 17:20 | Illya Beloborodko v Nikita Alosha | 6-3,2-6,10-5 |
| ITF M15 Novomoskovsk | 2021/05/27 12:00 | Ivan Nedelko v Nikita Alosha | 6-0,6-1 |
| ITF M15 Novomoskovsk | 2021/05/26 09:20 | Timur Mukhtarulin v Nikita Alosha | 5-7,1-6 |