Stadium: Court 5 Round: 25 Ground: Clay
| ITF M25 Santa Margherita | 2023/10/11 09:20 | Niccolo Catini v Giovanni Fonio | 2-6,3-6 |
| ITF M25 Santa Margherita | 2023/10/10 09:55 | Niccolo Catini v Giammarco Gandolfi | 7-5,6-4 |
| ITF M25 Santa Margherita | 2023/10/09 07:55 | Niccolo Catini v Mats Hermans | 6-2,6-3 |
| ITF M25 Santa Margherita | 2023/09/24 08:00 | Francesco Liucci v Niccolo Catini | 1-6,3-6 |
| ITF M25 Santa Margherita | 2023/09/21 08:30 | Niccolo Catini v Giovanni Oradini | 5-7,2-6 |
| ITF M25 Santa Margherita | 2023/09/20 08:30 | Niccolo Catini v Niccolo Baroni | 6-2,6-4 |
| ITF M25 Santa Margherita | 2023/09/19 10:20 | Lorenzo Rottoli v Niccolo Catini | 6-7,4-6 |
| ITF M25 Santa Margherita | 2023/09/18 08:30 | Niccolo Catini v Marco Dessi | 6-3,6-3 |
| ITF M25 Heraklion | 2023/11/09 07:30 | Vladyslav Orlov v Peter Heller | 6-4,6-3 |
| ITF M25 Heraklion | 2023/11/02 08:00 | Peter Heller v Enrico Dalla Valle | 3-6,3-6 |
| ITF M25 Heraklion | 2023/11/01 06:50 | Peter Heller v Alexandros Skorilas | 6-2,6-2 |
| ITF M15 Bad Waltersdorf | 2023/10/04 09:45 | Jan Kupcic v Peter Heller | 6-3,6-4 |
| ITF M25 Sabadell | 2023/09/26 10:20 | Imanol L Morillo v Peter Heller | 7-6,2-6,6-4 |
| ITF M25 Madrid | 2023/09/17 11:00 | Aidan Mchugh v Peter Heller | 6-4,7-5 |
| ITF M25 Madrid | 2023/09/16 07:55 | Miguel Damas v Peter Heller | 6-2,6-7,5-7 |
| ITF M25 Madrid | 2023/09/15 09:00 | Peter Heller v Clement Chidekh | 6-2,6-3 |