Stadium: Court 15 Round: 26 Ground: Hardcourt outdoor
| Challenger Cassis MD | 2021/09/08 09:45 | Cornea/Tsitsipas v Aragone/Barrientos | 6-4,7-6 |
| Challenger Saint-Tropez MD | 2021/09/01 14:05 | Aragone/Barrientos v Added/Bergs | 1-6,4-6 |
| Challenger Cordenons MD | 2021/08/05 14:10 | Galdos/Olivo v Aragone/Barrientos | 7-6,6-3 |
| Challenger Cordenons MD | 2021/08/04 09:00 | Aragone/Barrientos v Galloway/Lawson | 6-4,6-4 |
| Challenger Segovia MD | 2021/07/31 13:00 | Galloway/Lawson v Aragone/Barrientos | 7-6,6-4 |
| Challenger Segovia MD | 2021/07/30 10:00 | Aragone/Barrientos v Kadhe/Oliveira | 6-3,6-4 |
| Challenger Segovia MD | 2021/07/29 10:00 | Huesler/Olivo v Aragone/Barrientos | 6-7,6-7 |
| ITF M25 Tulsa MD | 2021/06/19 23:00 | Kirchheimer/Pervolarakis v Aragone/Barrientos | 6-1,4-6,10-7 |