Stadium: Court 4 Round: 54 Ground: Hardcourt indoor
| 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 |
| ITF M25 Kramsach | 2023/07/23 07:00 | Jonas Trinker v Dario Huber | 3-6,6-1,3-10 |
| ITF M25 Telfs | 2023/07/18 15:55 | Jonas Trinker v Maxime Chazal | 3-6,3-6 |
| Challenger Salzburg | 2023/07/09 12:10 | Jonas Trinker v Sandro Kopp | 3-6,3-6 |
| ITF M25 Klosters | 2023/07/05 11:00 | Niklas Waldner v Jonas Trinker | 7-6,6-3 |
| ITF M15 Celje | 2023/06/29 10:50 | Jonas Trinker v Bor Artnak | 4-6,3-6 |
| ITF M15 Celje | 2023/06/28 14:15 | Jonas Trinker v Admir Kalender | 6-1,6-4 |
| ITF M15 Monastir | 2023/09/10 08:00 | Luca Fantini v Umberto Maria Giovannini | 7-5,6-4 |
| ITF M15 Monastir | 2023/09/05 08:00 | Umberto Maria Giovannini v Fabien Salle | 3-6,2-6 |
| ITF M15 Monastir | 2023/09/04 11:00 | Umberto Maria Giovannini v Luca Bluett | 7-5,6-1 |
| ITF M15 Monastir | 2023/09/03 08:30 | Umberto Maria Giovannini v Rhys Xavier | 7-5,6-3 |
| ITF M25 Muttenz | 2023/08/14 16:05 | Patrick Zahraj v Umberto Maria Giovannini | 6-2,6-1 |
| ITF M25 Lodz | 2023/08/07 10:30 | Umberto Maria Giovannini v Tomas Vaise | 3-6,1-6 |
| ITF M25 Bacau | 2023/07/24 09:00 | Umberto Maria Giovannini v Felipe Derdoy | 5-7,2-6 |
| ITF M25 Bacau | 2023/07/23 08:30 | Leonardo Taddia v Umberto Maria Giovannini | 6-4,4-6,9-11 |