Stadium: Hard 17 Round: 27 Ground: Hardcourt outdoor
| 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 |
| Challenger Como | 2023/08/30 13:40 | Valentin Royer v Samuel Vincent Ruggeri | 6-3,3-6,4-6 |
| Challenger Como | 2023/08/29 10:35 | Giovanni Fonio v Valentin Royer | 4-6,4-6 |
| ITF M25 Falun | 2023/09/27 11:55 | Jonas Trinker v Evgeny Karlovskiy | 2-6,2-6 |
| ITF M25 Falun | 2023/09/26 13:35 | Sebastian Eriksson v Jonas Trinker | 6-2,3-6,4-6 |
| ITF M25 Falun | 2023/09/25 07:55 | Jonas Trinker v Simon Freund | 5-7,6-1,10-2 |
| ITF M25 Falun | 2023/09/24 09:15 | Jonas Trinker v Alfons Ridstrom | 6-2,6-2 |
| ITF M15 Danderyd | 2023/09/19 10:00 | Jonas Trinker v Lorenzo Vatteroni | 7-6,3-6,5-10 |
| ITF M15 Danderyd | 2023/09/18 10:55 | Jonas Trinker v Umberto Maria Giovannini | 6-1,6-4 |
| ITF M15 Budapest | 2023/09/05 09:40 | Jonas Trinker v Ryan James Storrie | 6-7,4-6 |
| ITF M15 Budapest | 2023/08/29 15:35 | Zura Tkemaladze v Jonas Trinker | 4-6,6-4,6-4 |