Stadium: CC - Porto Open Round: 25 Ground: Hardcourt outdoor
| Challenger Pozoblanco | 2023/07/18 07:30 | Ricardas Berankis v Jules Marie | 6-4,6-4 |
| ITF M25 Ajaccio | 2023/07/09 17:00 | Lucas Poullain v Jules Marie | 4-6,4-6 |
| ITF M25 Ajaccio | 2023/07/07 18:45 | Eliakim Coulibaly v Jules Marie | 6-4,6-7,2-6 |
| ITF M25 Ajaccio | 2023/07/06 19:55 | Johannes Ingildsen v Jules Marie | 4-6,2-6 |
| ITF M25 Ajaccio | 2023/07/04 17:55 | Adan Freire Da Silva v Jules Marie | 3-6,3-6 |
| Challenger Modena | 2023/06/26 10:40 | Jules Marie v Francesco Forti | 6-7,4-6 |
| Challenger Modena | 2023/06/25 14:35 | Jules Marie v Lorenzo Rottoli | 7-5,6-3 |
| Challenger Blois | 2023/06/19 12:05 | Jules Marie v Kenny de Schepper | 4-6,2-6 |
| ITF M25 Castelo Branco | 2023/07/20 08:30 | Goncalo Oliveira v Tiago Pereira | 6-2,7-6 |
| ITF M25 Castelo Branco | 2023/07/19 10:00 | Fabio Coelho v Tiago Pereira | 3-6,2-6 |
| ITF M25 Roda de Bara | 2023/07/11 08:30 | Arthur Bonnaud v Tiago Pereira | 6-2,6-2 |
| ITF M25 Roda de Bara | 2023/07/10 10:15 | Oscar P Sansano v Tiago Pereira | 5-7,6-7 |
| ITF M15 Monastir | 2023/07/03 08:30 | Tiago Pereira v Tomas Luis | 6-3,4-6,6-10 |
| ITF M15 Monastir | 2023/07/02 12:00 | Tiago Pereira v Yuvraj Rao | 6-0,6-1 |
| ITF M15 Monastir | 2023/06/14 08:30 | Tiago Pereira v Wissam Abderrahman | 4-6,6-4,3-6 |
| ITF M15 Monastir | 2023/06/09 10:20 | Robin Bertrand v Tiago Pereira | 3-6,6-4,6-3 |