Stadium: Omega Sport - Court 3 Round: 28 Ground: Clay
Referee:
| ITF M15 Bastad | 2025/05/13 09:15 | Benjamin Hannestad v Nikolaj Katic | 6-1,7-6 |
| ITF M15 Bastad | 2025/05/12 09:45 | Nikolaj Katic v Kenzo K Larsson | 6-3,5-2 |
| ITF M25 Aarhus | 2024/06/12 09:15 | Olle S Lidholt v Nikolaj Katic | 6-1,6-4 |
| ITF M25 Aarhus | 2024/06/10 10:35 | Jan Simonsson v Nikolaj Katic | 6-3,3-6,7-10 |
| ITF M25 Aarhus | 2024/06/09 15:25 | Emil Chr E Mikkelsen v Nikolaj Katic | 7-6,3-6,11-13 |
| ITF M25 Risskov/Aarhus | 2023/06/12 08:00 | Lewie Lane v Nikolaj Katic | 6-1,7-6 |
| ITF M25 Risskov/Aarhus | 2023/06/11 08:00 | Gustav Theilgaard v Nikolaj Katic | 3-6,2-6 |
| ITF M15 Kalmar | 2023/05/15 10:30 | Olle Noltorp v Nikolaj Katic | 7-6,6-0 |
| UTR Pro Monterol | 2025/07/08 07:00 | Wojciech Marek v Vitek Horak | 7-5,6-3 |
| UTR Pro Olomouc | 2025/07/05 11:05 | Mikolaj Lis v Vitek Horak | 7-6,7-6 |
| UTR Pro Olomouc | 2025/07/04 08:30 | Patricio Alvarado v Vitek Horak | 6-2,2-6,4-6 |
| UTR Pro Olomouc | 2025/07/03 08:30 | Elisha Thornton v Vitek Horak | 4-6,6-3,3-6 |
| UTR Pro Olomouc | 2025/07/02 08:45 | Norbert Marosik v Vitek Horak | 4-6,4-6 |
| UTR Pro Olomouc | 2025/06/30 07:00 | Alexandre Verlaguet v Vitek Horak | 3-6,7-6,6-3 |
| UTR Pro Ahaus | 2025/06/08 10:05 | David Petrovic v Vitek Horak | 3-6,1-6 |
| UTR Pro Ahaus | 2025/06/07 08:35 | Vitek Horak v Gheorghe Claudiu Schinteie | 6-3,6-0 |