Stadium: Court 6 Round: 62 Ground: Hardcourt outdoor
| ITF M15 Selva Gardena | 2023/10/29 09:25 | Andrea Colombo v Leonardo Malgaroli | 4-6,2-6 |
| ITF M15 Sharm El Sheikh | 2023/10/17 07:00 | Andrea Colombo v Grigory Shebekin | 3-6,4-6 |
| ITF M15 Sharm El Sheikh | 2023/10/16 09:30 | Andrea Colombo v Yi Ke Li | 6-3,7-6 |
| ITF M15 Sharm El Sheikh | 2023/10/08 12:00 | Andrea Colombo v Imran Sibille | 7-5,4-6,6-10 |
| ITF M25 Pozzuoli | 2023/09/12 10:30 | Andrea Colombo v Andrea Guerrieri | 0-6,2-6 |
| ITF M25 Pozzuoli | 2023/09/11 15:25 | Erwin Troebinger v Andrea Colombo | 3-6,4-6 |
| ITF M25 Pozzuoli | 2023/09/10 19:40 | Andrea Colombo v Enrico Giacomini | 7-5,6-4 |
| ITF M15 Monastir | 2024/01/07 08:00 | Keisuke Saitoh v Leon Formella | 6-1,6-1 |
| ITF M15 Monastir | 2024/01/01 09:00 | Leon Formella v Geni Inoue | 4-6,2-6 |
| ITF M15 Monastir | 2023/12/31 10:00 | Leon Formella v Dmitrii Vasilev | 6-7,6-3,10-6 |
| ITF M15 Monastir | 2023/12/24 08:00 | William Jucha v Leon Formella | 6-3,6-3 |
| ITF M15 Monastir | 2023/12/20 08:00 | Nazim Makhlouf v Leon Formella | 6-2,6-0 |
| ITF M15 Monastir | 2023/12/18 12:15 | RunYu Zhao v Leon Formella | 1-6,2-6 |
| ITF M15 Monastir | 2023/12/10 11:00 | Maxence Bertimon v Leon Formella | 6-4,7-5 |
| ITF M15 Monastir | 2023/12/03 10:30 | Leon Formella v Mark Wallner | 0-6,6-7 |