Stadium: Centre Court Round: 14 Ground: Clay
| Challenger Tampere | 2023/07/17 15:30 | Giovanni Fonio v Vit Kopriva | 4-6,6-7 |
| Challenger Troyes | 2023/07/05 10:20 | Giovanni Fonio v Moez Echargui | 6-3,6-2 |
| Challenger Troyes | 2023/07/03 15:30 | Marco Trungelliti v Giovanni Fonio | 4-6,2-6 |
| Challenger Modena | 2023/06/27 12:50 | Renzo Olivo v Giovanni Fonio | 7-5,6-4 |
| Challenger Parma | 2023/06/21 16:00 | Albert Ramos-Vinolas v Giovanni Fonio | 6-1,3-6,6-3 |
| Challenger Parma | 2023/06/20 08:30 | Giovanni Fonio v Filippo Moroni | 6-3,6-2 |
| Challenger Bratislava | 2023/06/12 13:15 | Giovanni Fonio v Mohamed Safwat | 6-3,3-6,2-6 |
| Challenger Bratislava | 2023/06/12 10:20 | Giovanni Fonio v Wilson Leite | 7-6,6-1 |
| ITF M25 Klosters | 2023/07/06 08:00 | Dylan Dietrich v Jerome Kym | 1-6,6-3,0-6 |
| ITF M25 Klosters | 2023/07/04 07:00 | Jan Sebesta v Dylan Dietrich | 4-6,6-7 |
| ITF M15 Saarlouis | 2023/06/22 09:00 | Hazem Naw v Dylan Dietrich | 6-2,6-0 |
| ITF M15 Saarlouis | 2023/06/20 10:00 | Tadeas Paroulek v Dylan Dietrich | 6-2,5-7,3-6 |
| ITF M15 Duffel | 2023/06/14 08:00 | Dylan Dietrich v Joao Fonseca | 3-6,3-6 |
| ITF M25 Most | 2023/05/25 08:00 | Timo Stodder v Dylan Dietrich | 3-6,6-2,7-5 |
| ITF M25 Most | 2023/05/24 07:55 | Dylan Dietrich v Jan Pleva | 6-2,6-4 |
| ITF M25 Most | 2023/05/23 08:00 | Dylan Dietrich v Roman Postolka | 6-4,6-3 |