Stadium: Center Court 1 Round: 54 Ground: Clay
| ITF - M25 Bolzano | 2023/07/30 15:30 | Manuel Plunger v Giacomo Nosei | 7-5,4-6,10-8 |
| ITF - M25 Kramsach | 2023/07/26 12:20 | Kai Wehnelt v Manuel Plunger | 6-3,3-6,6-2 |
| ITF - M25 Kramsach | 2023/07/24 09:00 | Manuel Plunger v Stepan Pecak | 6-1,6-2 |
| 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 | Manuel Plunger v Nicolo Toffanin | 3-6,6-3,10-5 |
| ITF - M25 Telfs | 2023/07/16 10:30 | Manuel Plunger v Syl Gaxherri | 4-6,4-6 |
| ITF - M25 Padova | 2023/07/09 15:10 | Manuel Plunger v Luca Fantini | 6-4,4-6,8-10 |
| ITF - M25 Cattolica | 2023/06/19 11:40 | Manuel Plunger v Giammarco Gandolfi | 0-6,7-6,5-10 |
| ITF - M25 Bolzano | 2023/07/30 14:00 | Davide Galvanin v Christian Fellin | 4-6,2-6 |
| ITF - M25 Telfs | 2023/07/17 07:00 | Timofey Stepanov v Christian Fellin | 6-3,6-3 |
| ITF - M25 Biella | 2023/07/03 07:00 | Christian Fellin v Gabriel Schenekenberg | 6-7,6-7 |
| ITF - M15 Bergamo | 2023/06/26 08:00 | Stefano D'Agostino v Christian Fellin | 7-5,7-5 |
| ITF - M15 Bergamo | 2023/06/25 07:00 | Laurin Aerne v Christian Fellin | 3-6,3-6 |
| ITF - M25 Cattolica | 2023/06/20 09:55 | Gabriele Piraino v Christian Fellin | 6-4,6-3 |
| ITF - M25 Cattolica | 2023/06/19 09:00 | Leonardo Taddia v Christian Fellin | 6-3,5-7,6-10 |
| ITF - M25 Cattolica | 2023/06/18 09:00 | Filippo Bettini v Christian Fellin | 1-6,2-6 |