Stadium: Court 8 Round: 60 Ground: Hardcourt indoor
| ITF Serbia F5 Qual | 2017/09/03 07:00 | Franjo Raspudic v Pavle Drobnjakovic | 6-0,6-0 |
| ITF Serbia F1 Qual | 2017/08/05 07:00 | Shinnosuke Hiramatsu v Pavle Drobnjakovic | 6-1,6-1 |
| ITF Macedonia F1 Qual | 2017/07/24 09:15 | Feda Bilic v Pavle Drobnjakovic | 6-0,6-0 |
| ITF Macedonia F1 Qual | 2017/07/22 10:00 | Hristo Valeov v Pavle Drobnjakovic | 6-3,4-6,1-6 |
| ITF Bosnia and Herzegovina F1 | 2017/05/21 15:00 | Shinnosuke Hiramatsu v Pavle Drobnjakovic | 6-1,6-2 |
| ITF Croatia F2 | 2018/03/10 10:00 | Ivan Randjelovic v Albert Sprlak Puk | 0-6,0-6 |
| ITF Germany F1 | 2018/01/07 08:00 | Albert Sprlak Puk v Stefan Seifert | 2-6,3-6 |
| ITF Czech Republic F11 Qual | 2017/11/19 15:00 | Albert Sprlak Puk v Andres Gabriel Ciurletti | 3-6,4-6 |
| ITF Czech Republic F10 | 2017/11/13 09:00 | Maxime Pauwels v Albert Sprlak Puk | 6-3,6-4 |
| Challenger Bratislava Qual | 2017/11/04 09:00 | David Damian Brna v Albert Sprlak Puk | 6-3,6-4 |
| ITF Czech Republic F8 Qual | 2017/10/30 09:00 | Albert Sprlak Puk v Yvo Panak | 4-6,5-7 |
| ITF Czech Republic F12 | 2016/12/04 11:00 | Albert Sprlak Puk v David Damian Brna | 3-6,0-6 |
| ITF Czech Republic F12 | 2016/12/03 12:30 | Alexander Centenari v Albert Sprlak Puk | 1-6,5-7 |