Stadion: Grandstand Round: 26 Ground: Clay
| ITF - M25 - Alkmaar - Herrendoppel | 2021/06/24 18:50 | Hermans/Smits v De Jong/Jong | 6-7,1-6 |
| ITF - M25 - Alkmaar - Herrendoppel | 2021/06/22 14:20 | Hermans/Smits v de Krom/Den Heijer | 6-7,6-3,10-5 |
| ITF - M15 - Troisdorf - Herrendoppel | 2021/05/14 13:35 | Galarza/Paz v Hermans/Smits | 6-3,3-6,10-4 |
| ITF - M15 - Troisdorf - Herrendoppel | 2021/05/13 15:45 | Bertola/Lipovsek Puches v Hermans/Smits | 6-7,4-6 |
| ITF - M15 - Forbach - Herrendoppel | 2020/09/30 15:30 | Hermans/Smits v Hartmeier/Lemstra | 6-7,6-1,6-10 |
| ITF - M25 - Casinalbo - Herrendoppel | 2021/07/09 19:00 | P De Almeida/Sakamoto v Motti/Ocleppo | 3-6,2-6 |
| ITF - M25 - Casinalbo - Herrendoppel | 2021/07/08 14:45 | Brouwer/Matuszewski v P De Almeida/Sakamoto | 5-7,1-6 |
| ITF - M25 - Casinalbo - Herrendoppel | 2021/07/07 12:35 | P De Almeida/Sakamoto v Battaglino/Capecchi | 6-4,3-6,10-4 |
| ITF - M25 - Casinalbo - Herrendoppel | 2021/07/05 15:30 | P De Almeida/Sakamoto v Marchetti/Valentino | 6-1,6-3 |