Stadium: Court 4 Round: 62 Ground: Clay
| ITF Serbia F1 Qual | 2018/08/04 09:30 | Lawrence Bataljin v Zupancic, Filip Jakob | 2-6,2-6 |
| ITF Austria F5 Qual | 2018/07/29 08:00 | Zupancic, Filip Jakob v Corino, Marco | 4-6,6-4,3-6 |
| ITF Croatia F4 Qual | 2017/03/25 13:00 | Obal, Patrik v Zupancic, Filip Jakob | 6-3,7-6 |
| ITF Croatia F3 | 2017/03/19 08:30 | Zupancic, Filip Jakob v Jofre, Facundo | 1-6,4-6 |
| ITF Indonesia F3 Qual | 2017/02/18 08:05 | Syed Naguib, Syed Mohd Agil v Zupancic, Filip Jakob | 6-3,6-2 |
| ITF Indonesia F1 Qual | 2017/02/05 04:45 | Masaya Kobayashi v Zupancic, Filip Jakob | 6-2,6-1 |
| ITF Indonesia F1 Qual | 2017/02/04 03:54 | Alex Hunt v Zupancic, Filip Jakob | 6-1,2-6,5-6 |
| ITF Indonesia F1 Qual | 2017/02/04 03:30 | Alex Hunt v Zupancic, Filip Jakob | 6-1,2-6,5-7 |
| Challenger - Burnie - Qualifications | 2018/01/27 02:25 | Niki, Takuto v Bosancic, Thomas | 6-3,6-2 |
| ITF Australia F3 Qual | 2017/03/18 00:00 | Bosancic, Thomas v Elrich, Mayez Jupiter | 3-6,6-3,1-6 |
| ITF Netherlands F2 Qual | 2016/06/18 08:00 | Torebko, Peter v Bosancic, Thomas | 6-2,6-1 |
| ITF Netherlands F1 Qual | 2016/06/12 08:00 | Bosancic, Thomas v Vrba, Daniel | 4-6,2-6 |
| ITF Australia F4 | 2016/03/22 00:30 | Bosancic, Thomas v Christopher O'Connell | 2-6,1-6 |
| ITF Australia F3 Qual | 2016/03/12 01:30 | Brackenreg, Cody v Bosancic, Thomas | 6-3,6-2 |
| ITF Australia F2 Qual | 2016/02/29 02:15 | Bosancic, Thomas v Robins, Mitchell William | 3-6,3-6 |
| ITF Australia F2 Qual | 2016/02/28 00:00 | Lawrence Bataljin v Bosancic, Thomas | 4-6,6-1,4-6 |