Stadium: Court 1 Round: 25 Ground: Clay
| Challenger Koblenz | 2018/01/17 15:00 | Tomislav Brkic v Mats Moraing | 7-6,5-7,2-6 |
| Australian Open Qual | 2018/01/10 06:25 | Tomislav Brkic v Calvin Hemery | 4-6,5-7 |
| ITF Turkey F46 | 2017/12/10 07:45 | Nikola Cacic v Tomislav Brkic | 6-7,6-2,6-7 |
| ITF Turkey F46 | 2017/12/09 07:15 | Cem Ilkel v Tomislav Brkic | 6-7,3-6 |
| ITF Turkey F46 | 2017/12/08 09:50 | Tak Khunn Wang v Tomislav Brkic | 4-6,2-6 |
| ITF Turkey F46 | 2017/12/07 09:30 | Calin Manda v Tomislav Brkic | 2-6,4-6 |
| ITF Turkey F46 | 2017/12/05 07:15 | Bogdan Bobrov v Tomislav Brkic | 2-6,4-6 |
| ITF Turkey F45 | 2017/11/29 06:45 | Tomislav Brkic v Albert Alcaraz Ivorra | 2-6,6-7 |