Stadium: Court 1 Round: 62 Ground: Clay
| Challenger Liberec | 2023/07/30 08:00 | Kirill Kivattsev v Oscar Jose Gutierrez | 6-2,6-4 |
| ITF M25 Denia | 2023/07/26 15:25 | Oscar Jose Gutierrez v Vilius Gaubas | 5-7,6-7 |
| Challenger Braunschweig | 2023/07/09 14:10 | Oscar Jose Gutierrez v Karl Friberg | 0-6,6-2,3-6 |
| Challenger Troyes | 2023/07/02 15:10 | Matteo Martineau v Oscar Jose Gutierrez | 6-0,7-5 |
| ITF M25 Bakio | 2023/06/28 13:25 | Oscar Jose Gutierrez v Stefanos Sakellaridis | 3-6,3-6 |
| ITF M25 Bakio | 2023/06/27 14:30 | Oscar Jose Gutierrez v Liam Branger | 6-3,6-4 |
| ITF M25 Mungia | 2023/06/21 14:30 | Oscar Jose Gutierrez v Kane Bonsach Ganley | 2-6,4-6 |
| ITF M25 Mungia | 2023/06/19 12:45 | Oscar Jose Gutierrez v Pablo Riva | 6-0,6-4 |
| ITF M25 Uriage | 2023/07/10 07:00 | Valentin Lapalu v Rodrigo Alujas | 4-6,3-6 |
| ITF M25 Getxo | 2023/07/03 08:00 | Valentin Lapalu v Arthur Bonnaud | 3-6,4-6 |
| ITF M25 Getxo | 2023/07/02 08:00 | Valentin Lapalu v Keanu Elias Immler | 6-1,6-3 |
| ITF M25 Montauban | 2023/06/22 13:25 | Valentin Lapalu v Sascha Gueymard Wayenburg | 1-6,2-6 |
| ITF M25 Montauban | 2023/06/21 11:45 | Valentin Lapalu v Allan Deschamps | 6-3,6-3 |
| ITF M25 Montauban | 2023/06/19 14:50 | Valentin Lapalu v Etienne Donnet | 6-4,1-6,11-9 |
| ITF M25 Montauban | 2023/06/19 08:25 | Valentin Lapalu v Eduard Silviu Schipor | 6-1,6-3 |
| ITF M25 Grasse | 2023/06/12 12:10 | Valentin Lapalu v Maxence Rivet | 3-6,2-6 |