Stadium: Court 1 Round: 44 Ground: Clay
| ITF Austria F4 Qual | 2018/07/21 10:00 | Gorazd Srbljak v Nir Vodavoz | 6-1,6-1 |
| ITF Hungary F5 Qual | 2018/06/18 08:00 | Wilson Leite v Gorazd Srbljak | 6-1,6-2 |
| ITF Hungary F5 Qual | 2018/06/17 08:00 | Besir Durguti v Gorazd Srbljak | 1-6,2-6 |
| ITF Hungary F4 | 2018/06/12 12:30 | Sekou Bangoura v Gorazd Srbljak | 7-5,2-6,6-1 |
| ITF Hungary F4 Qual | 2018/06/11 09:30 | Martin Zeljenka v Gorazd Srbljak | 2-6,1-6 |
| ITF Hungary F4 Qual | 2018/06/10 11:00 | Constantin Christ v Gorazd Srbljak | 1-6,3-6 |
| ITF Bosnia and Herzegovina F3 | 2018/05/30 13:30 | Gorazd Srbljak v Peter Nagy | 3-6,3-6 |
| ITF Bosnia and Herzegovina F3 Qual | 2018/05/28 09:00 | Gorazd Srbljak v Hamza Santic | 6-2,7-6 |
| ITF Austria F4 Qual | 2018/07/21 10:00 | Bjorn Nareyka v Besir Durguti | 6-0,7-6 |
| ITF Austria F4 Qual | 2018/07/21 07:30 | Bjorn Nareyka v Michal Lusovsky | 6-3,3-6,6-3 |
| ITF Austria F3 | 2018/07/17 15:55 | Bjorn Nareyka v Matthias Haim | 0-6,4-6 |
| ITF Austria F2 | 2018/07/07 07:15 | Bjorn Nareyka v Horst Rieder | 2-6,4-6 |
| ITF Austria F1 | 2018/07/02 09:00 | Bogdan Bobrov v Bjorn Nareyka | 6-2,7-6 |
| ITF Tunisia F23 | 2018/06/09 08:00 | Bjorn Nareyka v Francesco Garzelli | 1-6,6-7 |
| ITF Tunisia F22 | 2018/06/03 09:00 | Hugo Pontico v Bjorn Nareyka | 6-3,6-2 |
| ITF Bosnia and Herzegovina F2 Qual | 2018/05/20 07:00 | Stefan Dragovic v Bjorn Nareyka | 6-1,6-2 |