Stadium: Court Tsisipas Round: 29 Ground: Hardcourt outdoor
| ITF M15 Heraklion | 2023/03/25 08:25 | Lucas Catarina v Elmer Moller | 6-2,6-1 |
| ITF M15 Heraklion | 2023/03/24 10:30 | Lucas Catarina v Andrea Picchione | 6-2,6-3 |
| ITF M15 Heraklion | 2023/03/23 09:35 | Lucas Catarina v Ron Ellouck | 6-2,6-3 |
| ITF M15 Heraklion | 2023/03/22 15:20 | Lucas Catarina v Ioannis Xilas | 6-3,7-5 |
| ITF M15 Heraklion | 2023/03/19 08:00 | Lucas Catarina v Francois Musitelli | 6-3,6-2 |
| ITF M15 Heraklion | 2023/03/18 10:00 | Lucas Catarina v Orel Kimhi | 6-4,6-3 |
| ITF M15 Heraklion | 2023/03/17 09:30 | Lucas Catarina v Sidane Pontjodikromo | 6-3,6-1 |
| ITF M15 Heraklion | 2023/03/16 10:30 | Lucas Catarina v Preston Brown | 6-1,6-3 |
| ITF M15 Heraklion | 2023/03/25 10:00 | Sebastian Gima v Nikolay Nedelchev | 7-6,6-1 |
| ITF M15 Heraklion | 2023/03/24 08:00 | Aleksandre Bakshi v Sebastian Gima | 2-6,2-6 |
| ITF M15 Heraklion | 2023/03/23 10:05 | Kai Lemstra v Sebastian Gima | 1-6,1-6 |
| ITF M15 Heraklion | 2023/03/22 14:00 | Elgin Khoeblal v Sebastian Gima | 2-6,4-6 |
| ITF M25 Montreal | 2023/03/14 19:40 | Sebastian Gima v Jaimee Floyd Angele | 5-7,3-6 |
| ITF M25 Montreal | 2023/03/09 15:00 | Sebastian Gima v Sandro Kopp | 6-1,4-6,3-6 |
| ITF M25 Montreal | 2023/03/07 19:55 | Sebastian Gima v Osgar O'Hoisin | 6-4,6-3 |
| ITF M15 Naples | 2023/03/02 17:50 | Viacheslav Bielinskyi v Sebastian Gima | 6-2,3-6,7-6 |