Stadium: Hard 17 Round: 44 Ground: Hardcourt outdoor
| ITF M15 Buenos Aires | 2023/08/27 16:00 | Matias Riva v William Norton | 6-3,1-6,10-8 |
| ITF M15 Sao Paulo | 2023/08/23 13:55 | William Norton v Joao Vitor Goncalves Ceolin | 4-6,5-7 |
| ITF M15 Sao Paulo | 2023/08/22 17:20 | Ryan A Dos Santos v William Norton | 1-6,2-6 |
| ITF M15 Sao Paulo | 2023/08/21 14:00 | William Norton v Victor Bini | 6-4,6-3 |
| ITF M15 Monastir | 2023/06/12 13:00 | Bruno Oliveira v William Norton | 6-1,7-5 |
| ITF M15 Monastir | 2023/06/12 08:30 | William Norton v Marcel Politowicz | 7-5,4-6,12-10 |
| ITF M25 Rodez | 2023/10/09 16:45 | Simon Reveniau v Michalis Sakellaridis | 6-2,6-1 |
| ITF M25 Pazardzhik | 2023/10/02 06:30 | Michalis Sakellaridis v Benoit Torcq | 1-6,4-6 |
| ITF M25 Pazardzhik | 2023/09/25 13:15 | Simone Agostini v Michalis Sakellaridis | 6-3,6-3 |
| ITF M25 Pazardzhik | 2023/09/25 07:00 | Artsiom Sinitsyn v Michalis Sakellaridis | 4-6,2-6 |
| ITF M25 Pardubice | 2023/09/17 08:00 | Michalis Sakellaridis v Vojtech Vlkovsky | 4-6,3-6 |
| ITF M15 Satu Mare | 2023/09/13 12:30 | Lorenzo Joaquin Rodriguez v Michalis Sakellaridis | 6-1,6-4 |
| ITF M15 Satu Mare | 2023/09/12 09:25 | Dusan Baranec v Michalis Sakellaridis | 4-6,4-6 |
| ITF M15 Satu Mare | 2023/09/11 07:00 | Ryuhei Azuma v Michalis Sakellaridis | 5-7,2-6 |