Stadium: Court 12 Round: 62
| ITF M15 Platja D'Aro | 2021/10/03 11:00 | Nil Boixader Roca v Noah Regas | 7-6,6-4 |
| ITF M25 Santander | 2021/08/22 11:30 | Edouard Villoslada v Nil Boixader Roca | 6-2,6-1 |
| UTR Pro Tennis Series Barcelona | 2021/06/23 12:30 | Nil Boixader Roca v Hugo Salmeron | 6-4,5-7,6-7 |
| ITF M25 Vic | 2021/05/16 11:00 | Nil Boixader Roca v Yan Bondarevskiy | 6-2,6-2 |
| ITF M25 Vale Do Lobo | 2021/03/07 12:00 | Nil Boixader Roca v Jesus Echevarri | 1-6,1-6 |
| ITF M15 Manacor | 2021/01/11 12:15 | Juan P Canas Garcia v Nil Boixader Roca | 6-3,6-1 |
| ITF M15 Manacor | 2021/01/10 09:30 | Nil Boixader Roca v Jesus Echevarri | 6-3,3-6,10-3 |
| ITF M15 Platja D'Aro | 2021/10/03 11:00 | Pedro Rodenas v Eero Vasa | 6-7,6-3,5-10 |
| ITF M15 Bratislava | 2021/08/25 10:05 | Eero Vasa v Lukas H Lilleengen | 5-7,7-6,5-7 |
| ITF M15 Bratislava | 2021/08/24 08:00 | Eero Vasa v Adria Soriano Barrera | 6-3,2-6,10-5 |
| ITF M15 Bratislava | 2021/08/23 09:00 | Eero Vasa v Simon Habsuda | 6-1,6-1 |
| ITF M15 Bratislava | 2021/08/18 09:40 | Eero Vasa v Michal Novansky | 3-6,6-2,3-6 |
| ITF M15 Bratislava | 2021/08/17 08:00 | Julian Cash v Eero Vasa | 4-6,3-6 |
| ITF M15 Bratislava | 2021/08/16 08:00 | Iiro Vasa v Eero Vasa | 1-6,3-6 |
| ITF M15 Parnu | 2021/08/04 13:30 | Siim Troost v Eero Vasa | 6-3,6-1 |