Stadium: Court 3 Round: 62
| ITF M15 Platja D'Aro | 2021/10/10 08:00 | Ivan Kazakov v Noah Regas | 4-6,1-6 |
| ITF M15 Platja D'Aro | 2021/10/03 11:00 | Nil Boixader Roca v Noah Regas | 7-6,6-4 |
| UTR Pro Tennis Series Barcelona | 2021/08/08 07:00 | Noah Regas v Jordi Samper-Montana | 2-6,1-6 |
| UTR Pro Tennis Series Barcelona | 2021/08/07 07:00 | Noah Regas v Angel G Melgar | 7-5,6-3 |
| UTR Pro Tennis Series Barcelona | 2021/08/05 08:30 | Noah Regas v Daniel Sancho Arbizu | 4-6,4-6 |
| ITF M25 Reus | 2021/04/11 07:00 | Noah Regas v Francisco Andreu Garcia | 6-3,1-6,3-10 |
| ITF M15 Platja D'Aro | 2021/10/10 11:00 | Vicente O Moratalla v Zakhar Trapeznikov | 1-6,2-6 |
| ITF M15 Platja D'Aro | 2021/10/03 11:00 | Kirill Mishkin v Zakhar Trapeznikov | 2-6,6-3,10-1 |
| ITF M15 Melilla | 2021/09/24 16:10 | Zakhar Trapeznikov v Daniel Rincon | 6-7,6-4,4-6 |
| ITF M15 Xativa | 2021/08/03 07:00 | Zakhar Trapeznikov v Fausto Tabacco | 6-3,1-6,1-10 |
| ITF M15 Xativa | 2021/08/02 10:00 | Zakhar Trapeznikov v Gerard Planelles Ripoll | 6-2,6-4 |
| ITF M25 Denia | 2021/07/27 08:00 | Lorenzo Joaquin Rodriguez v Zakhar Trapeznikov | 7-5,6-3 |
| ITF M25 Denia | 2021/07/26 08:00 | Robertas Vrzesinski v Zakhar Trapeznikov | 4-6,1-6 |
| ITF M25 Denia | 2021/07/25 08:00 | Miguel Gamborino v Zakhar Trapeznikov | 1-6,0-6 |