Stadium: TC Empire Trnava - Court 5 Ground: Hardcourt indoor
Referee:
| UTR Pro Beograd | 2025/10/08 10:20 | Cian McDonnell v Aleksandar Mihailovic | 1-6,4-6 |
| UTR Pro Beograd | 2025/10/10 09:15 | Cian McDonnell v Svyatoslav Gulin | 1-6,3-6 |
| UTR Pro Beograd | 2025/10/08 10:20 | Cian McDonnell v Aleksandar Mihailovic | 1-6,4-6 |
| UTR Pro Beograd | 2025/10/07 08:55 | Cian McDonnell v Francisco Faria | 6-3,7-6 |
| UTR Pro Beograd | 2025/10/06 07:00 | Anton Arzhankin v Cian McDonnell | 7-6,6-1 |
| UTR Pro Skopje | 2025/05/11 07:00 | Stefan Micov v Cian McDonnell | 2-6,1-6 |
| UTR Pro Skopje | 2025/05/10 10:15 | Otso Martikainen v Cian McDonnell | 6-4,6-7,2-6 |
| UTR Pro Skopje | 2025/05/09 09:50 | Gergely Madarasz v Cian McDonnell | 5-7,1-6 |
| UTR Pro Skopje | 2025/05/08 09:05 | Razvan Baiant v Cian McDonnell | 7-6,6-2 |
| UTR Pro Beograd | 2025/10/10 11:55 | Francisco Faria v Aleksandar Mihailovic | 6-7,1-6 |
| UTR Pro Beograd | 2025/10/09 08:10 | Anton Arzhankin v Aleksandar Mihailovic | 6-2,6-3 |
| UTR Pro Beograd | 2025/10/08 10:20 | Cian McDonnell v Aleksandar Mihailovic | 1-6,4-6 |
| UTR Pro Beograd | 2025/10/06 11:50 | Svyatoslav Gulin v Aleksandar Mihailovic | 6-1,6-2 |
| UTR Pro Beograd | 2025/10/04 09:00 | Svyatoslav Gulin v Aleksandar Mihailovic | 4-6,6-3,6-2 |
| UTR Pro Beograd | 2025/10/03 11:45 | Aleksandar Mihailovic v Boris Butulija | 6-3,2-6,3-6 |
| UTR Pro Beograd | 2025/10/02 08:45 | Aleksandar Mihailovic v Aleksa Oparnica | 6-2,6-4 |
| UTR Pro Beograd | 2025/10/01 12:30 | Anton Arzhankin v Aleksandar Mihailovic | 6-2,3-6,6-3 |