Stadium: Court 2 Round: 25 Ground: Clay
| Challenger Lima | 2023/08/21 16:30 | Justin Roberts v Ignacio Buse | 4-6,5-7 |
| Challenger Lima | 2023/08/20 22:00 | Joshua Sheehy v Justin Roberts | 2-6,3-6 |
| Challenger Santo Domingo | 2023/08/09 01:10 | Joao Lucas Reis da Silva v Justin Roberts | 6-4,6-4 |
| Challenger Santo Domingo | 2023/08/07 20:30 | Conner Huertas Del Pino v Justin Roberts | 6-7,4-6 |
| Challenger Santo Domingo | 2023/08/06 17:00 | Preston Brown v Justin Roberts | 6-7,4-6 |
| Challenger Lexington | 2023/07/31 14:00 | Philip Sekulic v Justin Roberts | 6-1,6-4 |
| Challenger Lexington | 2023/07/30 15:05 | Justin Roberts v Ramkumar Ramanathan | 7-6,7-6 |
| ITF M15 Rochester | 2023/07/21 18:50 | Ignacio Monzon v Justin Roberts | 6-4,6-2 |
| ITF M25 Oldenzaal | 2023/08/29 10:40 | Daniel Verbeek v Noah Thurner | 4-6,2-6 |
| ITF M25 Oldenzaal | 2023/08/28 12:30 | Kylian Collignon v Noah Thurner | 6-7,4-6 |
| ITF M15 Huy | 2023/08/21 13:05 | Noah Thurner v Luca Hesselmann | 6-7,4-6 |
| ITF M15 Huy | 2023/08/20 08:00 | Ryan Johnson v Noah Thurner | 4-6,1-6 |
| ITF M25 Kramsach | 2023/07/23 12:00 | Manuel Plunger v Noah Thurner | 6-2,6-2 |
| ITF M25 Kramsach | 2023/07/23 07:00 | Elias Julian Werner v Noah Thurner | 4-6,0-6 |
| ITF M25 Kassel | 2023/07/10 09:45 | Noah Thurner v Stijn Pel | 6-7,2-6 |
| ITF M25 Marburg | 2023/07/03 08:00 | Noah Thurner v Karlo Cubelic | 7-6,3-6,8-10 |