Stadium: Court 4 Round: 27 Ground: Clay
| ITF M15 - Platja D'Aro - Herredouble | 2021/10/12 14:30 | Houkes/Visker v Tenti/Wong | 6-4,4-6,10-7 |
| ITF M15 - Majadahonda - Herredouble | 2021/05/06 13:00 | Houkes/Visker v Barroso Campos/Nikles | 4-6,7-5,6-10 |
| ITF M15 - Majadahonda - Herredouble | 2021/05/05 13:35 | Houkes/Visker v Bondarevskiy/Prihodko | 6-3,6-7,10-6 |
| ITF M15 - Majadahonda - Herredouble | 2021/05/04 08:00 | Cuevas/Falcao v Houkes/Visker | 2-6,3-6 |
| ITF M15 - Platja D'Aro - Herredouble | 2021/10/12 11:00 | Caldes/Rodriguez v Damas/Sureshkumar | 3-6,4-6 |