Stadium: Court 4 Round: 28 Ground: Hardcourt outdoor
| ITF M25 - Madrid - Herrdubbel | 2021/09/15 13:15 | Gerch/Wessels v Lipovsek Puches/Monzon | 5-7,7-6,10-8 |
| ITF M25 - Madrid - Herrdubbel | 2021/09/14 13:00 | Gutierrez/Toledo Bague v Gerch/Wessels | 3-6,6-3,8-10 |
| ITF M25 - Madrid - Herrdubbel | 2021/09/15 12:45 | Damas/Singh v Galarza/Kestelboim | 2-6,2-6 |
| ITF M25 - Madrid - Herrdubbel | 2021/09/14 11:00 | Blanco Guadalupe/Vernier v Galarza/Kestelboim | 1-6,3-6 |
| ITF M25 - Eupen - Herrdubbel | 2021/09/10 16:25 | Galarza/Kestelboim v Dhoe/Sinclair | 3-6,4-6 |
| ITF M25 - Eupen - Herrdubbel | 2021/09/09 15:10 | Galarza/Kestelboim v Cloes/Katz | 6-2,6-3 |
| ITF M25 - Eupen - Herrdubbel | 2021/09/07 11:40 | Galarza/Kestelboim v Hornitschek/Yang | 6-2,6-2 |
| ITF M25 - Frankfurt am Main - Herrdubbel | 2021/08/14 15:30 | Gomez/Karol v Galarza/Kestelboim | 6-3,6-3 |
| ITF M25 - Frankfurt am Main - Herrdubbel | 2021/08/13 13:20 | Galarza/Kestelboim v Dutra Da Silva/Sakamoto | 6-1,6-4 |
| ITF M25 - Frankfurt am Main - Herrdubbel | 2021/08/12 14:35 | Cukierman/Oliel v Galarza/Kestelboim | 4-6,6-4,8-10 |