Stadium: Court 2 Round: 27 Ground: Hardcourt outdoor
| ITF M25 Tavira | 2023/10/12 11:40 | Valentin Royer v Luke Simkiss | 6-2,6-3 |
| ITF M25 Tavira | 2023/10/11 08:30 | Valentin Royer v Joao Domingues | 6-4,6-3 |
| Challenger Mouilleron le Captif | 2023/10/02 19:20 | Valentin Royer v Mathias Bourgue | 3-6,6-7 |
| Challenger Saint-Tropez | 2023/09/17 08:00 | Valentin Royer v Eliakim Coulibaly | 4-6,6-4,4-6 |
| Challenger Seville | 2023/09/08 19:45 | Valentin Royer v Calvin Hemery | 4-6,6-4,3-6 |
| Challenger Seville | 2023/09/07 11:00 | Timofey Skatov v Valentin Royer | 3-6,2-6 |
| Challenger Seville | 2023/09/06 09:00 | Valentin Royer v Facundo Diaz Acosta | 6-4,7-6 |
| Challenger Seville | 2023/09/04 15:20 | Valentin Royer v Mario G Fernandez | 6-3,7-6 |
| ITF M25 Tavira | 2023/10/12 09:00 | Patrick Kaukovalta v Tiago Pereira | 7-6,3-6,2-6 |
| ITF M25 Tavira | 2023/10/11 15:50 | Tiago Pereira v Marlon Vankan | 7-6,6-3 |
| Challenger Lisbon | 2023/10/01 09:00 | Tiago Pereira v Javier Barranco Cosano | 1-6,2-6 |
| Challenger Braga | 2023/09/25 11:20 | Tiago Pereira v Joao Domingues | 1-6,3-6 |
| Challenger Braga | 2023/09/24 12:15 | Henri Squire v Tiago Pereira | 3-6,6-3,1-6 |
| ITF M25 Setubal | 2023/09/21 12:30 | Aidan Mchugh v Tiago Pereira | 6-3,6-3 |
| ITF M25 Setubal | 2023/09/20 09:00 | Afonso Portugal v Tiago Pereira | 0-6,2-6 |
| ITF M25 Sintra | 2023/09/15 10:50 | Goncalo Oliveira v Tiago Pereira | 6-4,3-6,6-2 |