Stadium: MTA 8 Round: 25 Ground: Clay
| ITF M15 - Cairo | 2021/05/03 09:00 | Simon A Ivanov v Niccolo Catini | 6-2,6-1 |
| ITF M15 - Antalya | 2023/12/20 06:55 | Max Alcala Gurri v Niccolo Catini | 6-2,6-4 |
| ITF M15 - Catania | 2023/11/29 11:50 | Filippo Romano v Niccolo Catini | 7-6,1-6,6-3 |
| ITF M15 - Catania | 2023/11/28 14:15 | Antonio Caruso v Niccolo Catini | 4-6,3-6 |
| 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 M15 - Limassol | 2023/11/28 13:45 | Joshua Goodger v Simon A Ivanov | 6-4,6-2 |
| ITF M25 - Pazardzhik | 2023/10/05 07:00 | Andrey Chepelev v Simon A Ivanov | 6-4,6-0 |
| ITF M25 - Pazardzhik | 2023/09/28 07:00 | Nicholas David Ionel v Simon A Ivanov | 6-0,6-1 |
| ITF M15 - Pirot | 2023/09/08 08:00 | Simon A Ivanov v Peter Fajta | 2-6,6-7 |
| ITF M15 - Pirot | 2023/09/07 07:30 | Simon A Ivanov v Erik Arutiunian | 7-6,4-6,6-0 |
| ITF M15 - Pirot | 2023/09/06 07:30 | Simon A Ivanov v Marco Furlanetto | 3-6,7-6,7-5 |
| ITF M15 - Kursumlijska Banja | 2023/08/29 12:20 | Simon A Ivanov v Giannicola Misasi | 6-7,3-6 |
| ITF M15 - Targu Jiu | 2023/08/18 07:00 | Juan Pablo Paz v Simon A Ivanov | 6-3,6-7,6-4 |