Stadium: Sportna Dvorana Golovec Round: 26 Ground: Clay
| ITF M15 Celje | 2023/06/28 12:00 | Gian Marco Ortenzi v Jakub Katuch | 4-6,3-6 |
| ITF M15 Celje | 2023/06/27 07:00 | Jaka Protic Zakelj v Jakub Katuch | 3-6,6-7 |
| ITF M15 Celje | 2023/06/26 08:00 | Jakub Katuch v Maximilian Homberg | 6-3,6-1 |
| ITF M25 Poprad | 2023/06/18 11:00 | Jakub Katuch v Norbert Marosik | 6-7,1-6 |
| ITF M15 Nyíregyháza | 2023/06/05 09:30 | Leonid Sheyngezikht v Jakub Katuch | 6-4,7-6 |
| ITF M15 Antalya | 2023/05/16 09:30 | Ivan Nedelko v Jakub Katuch | 6-1,6-4 |
| ITF M15 Antalya | 2023/05/15 11:45 | Lucas Obeid v Jakub Katuch | 4-6,0-6 |
| ITF M15 Antalya | 2023/05/14 12:00 | Siavash Shirdel v Jakub Katuch | 1-6,0-6 |
| ITF M15 Celje | 2023/06/28 15:45 | Blaz Rola v Martin Krumich | 7-5,6-7,6-4 |
| Challenger Parma | 2023/06/21 10:30 | Blaz Rola v Thiago Monteiro | 4-6,2-6 |
| Challenger Parma | 2023/06/20 10:15 | Blaz Rola v Alexander Weis | 6-3,1-6,6-3 |
| Challenger Parma | 2023/06/19 08:00 | Blaz Rola v Sandro Kopp | 6-7,6-4,6-4 |
| Challenger Parma | 2023/06/18 10:00 | Remy Bertola v Blaz Rola | 6-4,5-7,3-6 |
| Challenger - Bratislava | 2023/06/12 10:10 | Blaz Rola v Illya Marchenko | 6-4,5-7,3-6 |
| Challenger Skopje | 2023/05/21 12:15 | Maks Kasnikowski v Blaz Rola | 1-6,7-5,7-5 |
| ITF M15 Krško | 2023/05/19 09:35 | Blaz Rola v Lukas Pokorny | 3-6,4-6 |