Stadium: Court 2 Round: 62 Ground: Clay
| ITF M15 Platja D'Aro | 2021/10/03 12:00 | Nacho Serra Sanchez v Marc Othman Ktiri | 2-6,3-6 |
| ITF M15 Xativa | 2021/08/03 14:55 | Matvey Minin v Nacho Serra Sanchez | 6-0,6-4 |
| ITF M25 Denia | 2021/07/28 11:10 | Giacomo Revelli v Nacho Serra Sanchez | 6-1,7-5 |
| ITF M25 Gandia | 2021/07/20 10:05 | Nacho Serra Sanchez v Xavi Matas Ortega | 4-6,2-6 |
| ITF M25 Gandia | 2021/07/19 09:00 | Denis Klok v Nacho Serra Sanchez | 6-7,6-0,2-10 |
| ITF M15 Ulcinj | 2021/09/12 08:00 | Alan Postay v Stefano Reitano | 3-6,3-6 |
| ITF M15 Ulcinj | 2021/09/05 07:30 | Alan Postay v Tomislav Jotovski | 3-6,4-6 |
| ITF M25 Lesa | 2021/08/25 09:00 | Jean Thirouin v Alan Postay | 6-2,6-1 |
| ITF M25 Lesa | 2021/08/23 09:30 | Alan Postay v Alessio Tramontin | 6-1,1-6,3-10 |
| ITF M25 Lesa | 2021/08/22 08:55 | Alan Postay v Paolo Rosati | 6-2,6-1 |
| ITF M15 Pescara | 2021/08/16 07:00 | Alan Postay v Marco De Rossi | 3-6,6-7 |
| ITF M15 Curtea de Arges | 2021/08/08 10:00 | Alan Postay v Ray Ho | 3-6,6-7 |
| ITF M15 Novi Sad | 2021/08/02 09:30 | Gorazd Srbljak v Alan Postay | 6-1,6-4 |