Stadium: Court 7 Round: 62 Ground: Clay
| ITF M25 Reus | 2021/04/12 07:30 | Theo Arribage v Arthur Fils | 6-7,6-7 |
| ITF M25 Reus | 2021/04/11 07:00 | Arthur Fils v Rafael Mazon-Hernandez | 6-3,6-2 |
| ITF M25 La Nucia | 2021/03/21 11:30 | Pedro Cachin v Arthur Fils | 6-1,6-1 |
| ITF M25 La Nucia | 2021/03/21 08:30 | Arthur Fils v Raul Brancaccio | 3-6,6-1,6-1 |
| ITF M25 La Nucia | 2021/03/19 13:15 | Carlos Sanchez Jover v Arthur Fils | 4-6,3-6 |
| ITF M25 La Nucia | 2021/03/17 12:40 | Arthur Fils v Pablo Vivero Gonzalez | 6-2,6-1 |
| ITF M25 La Nucia | 2021/03/16 10:20 | Xavi Matas Ortega v Arthur Fils | 6-1,2-6,5-10 |
| ITF M25 La Nucia | 2021/03/14 11:00 | Xavier Gabarro v Arthur Fils | 2-6,1-6 |
| ITF M25 Reus | 2021/04/12 07:30 | Diego A B Sanchez v Timo Legout | 6-2,6-4 |
| ITF M25 Reus | 2021/04/11 07:00 | Giovanni Mpetshi Perricard v Diego A B Sanchez | 7-5,5-7,4-10 |
| ITF M15 Antalya | 2021/04/01 07:30 | Diego A B Sanchez v Pablo Llamas Ruiz | 3-6,1-6 |
| ITF M15 Antalya | 2021/03/31 10:40 | Jacopo Berrettini v Diego A B Sanchez | 3-6,1-6 |
| ITF M15 Antalya | 2021/03/30 07:00 | Gabriel Donev v Diego A B Sanchez | 4-6,6-1,7-10 |
| ITF M15 Antalya | 2021/03/29 07:00 | Pablo Alemany v Diego A B Sanchez | 0-6,2-6 |
| ITF M15 Antalya | 2021/03/28 06:30 | Michalis Sakellaridis v Diego A B Sanchez | 6-7,2-6 |
| ITF M15 Antalya | 2021/03/25 12:15 | Diego A B Sanchez v Deney Wassermann | 5-7,1-6 |