Stadium: Court 9 Round: 54 Ground: Clay
| ITF M25 Wetzlar | 2021/08/02 09:30 | Hidalgo, Gabriel Alejandro v Penzlin, Julien | 6-1,7-5 |
| ITF M15 Esch/Alzette | 2021/07/23 09:00 | Hidalgo, Gabriel Alejandro v Nicholas David Ionel | 4-6,0-6 |
| ITF M15 Esch/Alzette | 2021/07/22 10:00 | Hidalgo, Gabriel Alejandro v Alexander Weis | 6-2,6-7,7-5 |
| ITF M15 Esch/Alzette | 2021/07/21 08:55 | Dan Added v Hidalgo, Gabriel Alejandro | 6-2,4-6,4-6 |
| Hurlingham, Singles Qualifying M-ITF-ARG-02A | 2020/03/03 13:00 | Hidalgo, Gabriel Alejandro v Jose Pereira | 2-6,6-7 |
| Hurlingham, Singles Qualifying M-ITF-ARG-02A | 2020/03/01 13:00 | Hidalgo, Gabriel Alejandro v Louroi Martinez | 6-2,6-4 |
| ITF M25 Rio Cuarto | 2020/02/27 23:00 | Hidalgo, Gabriel Alejandro v Arguello, Facundo | 3-6,2-6 |
| ITF M25 Rio Cuarto | 2020/02/26 16:30 | Hidalgo, Gabriel Alejandro v Derdoy, Felipe | 6-2,6-2 |
| ITF M25 Wetzlar | 2021/08/02 10:10 | Link, Joel Vincent v Recek, Dominik | 0-6,4-6 |
| ITF M25 Marburg | 2021/07/07 09:00 | Tim Handel v Recek, Dominik | 2-6,6-4,6-4 |
| ITF M25 Marburg | 2021/07/06 15:25 | Amaury Raynel v Recek, Dominik | 4-6,4-6 |
| ITF M25 Marburg | 2021/07/05 13:55 | Recek, Dominik v Karlo Cubelic | 6-4,6-2 |
| ITF M25 Most | 2021/05/26 12:00 | Patrik Rikl v Recek, Dominik | 6-1,6-2 |
| ITF M25 Most | 2021/05/25 07:55 | Martin Damm v Recek, Dominik | 6-3,6-3 |
| ITF M25 Most | 2021/05/24 09:00 | Postolka, Roman v Recek, Dominik | 3-6,7-6,6-10 |
| ITF M25 Most | 2021/05/23 14:00 | Martin Machala v Recek, Dominik | 4-6,0-6 |