Stadium: Court 4 Round: 25 Ground: Clay
| ITF M15 Vejle | 2023/07/25 07:00 | Oskar Jansson v Henrik Heise Korsgaard | 1-6,6-4,10-6 |
| ITF M15 Vejle | 2023/07/24 09:30 | Oskar Jansson v Emil Chr E Mikkelsen | 6-2,6-3 |
| ITF M25 Kassel | 2023/07/10 08:00 | Vincent Marysko v Oskar Jansson | 4-6,6-4,10-8 |
| ITF M25 Haag | 2023/07/05 17:10 | Collin Altamirano v Oskar Jansson | 6-2,6-4 |
| ITF M25 Haag | 2023/07/03 13:55 | Oskar Jansson v David Quayle | 6-1,6-2 |
| ITF M25 Haag | 2023/07/02 10:30 | Oskar Jansson v Miko Wassermann | 7-6,6-1 |
| ITF M15 Kalmar | 2023/05/19 10:25 | Oskar Jansson v Lucas Catarina | 6-7,6-7 |
| ITF M15 Kalmar | 2023/05/18 09:00 | Oskar Jansson v Erik Grevelius | 6-4,4-6,6-4 |
| ITF M15 Gubbio | 2023/07/21 14:00 | Luigi Sorrentino v Marco Miceli | 4-6,2-6 |
| ITF M15 Gubbio | 2023/07/20 15:45 | Luigi Sorrentino v Andrea Militi Ribaldi | 6-2,7-6 |
| ITF M25 Padova | 2023/07/13 11:00 | Luigi Sorrentino v Samuel Vincent Ruggeri | 2-6,1-6 |
| ITF M25 Padova | 2023/07/11 12:00 | Federico Campana v Luigi Sorrentino | 1-6,2-6 |
| ITF M25 Padova | 2023/07/10 08:00 | Luigi Sorrentino v Marco De Rossi | 6-0,6-2 |
| ITF M25 Padova | 2023/07/09 11:35 | Luigi Sorrentino v Daniele Valentino | 6-3,6-1 |
| ITF M25 Biella | 2023/07/06 13:30 | Luigi Sorrentino v Lorenzo Carboni | 3-6,3-6 |
| ITF M25 Biella | 2023/07/05 12:15 | Federico Arnaboldi v Luigi Sorrentino | 1-6,5-7 |