| ITF Serbia F6 | 2016/09/06 08:30 | Domagoj Biljesko v Katic, Dejan | 6-0,6-3 |
| ITF Tunisia F38 | 2017/12/05 08:30 | Domagoj Biljesko v Catini, Daniele | 6-1,6-2 |
| ITF Tunisia F37 | 2017/11/30 08:30 | Fornell-Mestres, Marc v Domagoj Biljesko | 6-3,6-4 |
| ITF Tunisia F37 | 2017/11/28 10:55 | Carlos Sanchez Jover v Domagoj Biljesko | 4-6,6-2,5-7 |
| ITF Tunisia F36 | 2017/11/21 08:30 | Zizou Bergs v Domagoj Biljesko | 1-6,6-3,6-2 |
| ITF Turkey F41 | 2017/11/03 10:25 | Domagoj Biljesko v Galoppini, Davide | 2-6,3-6 |
| ITF Turkey F41 | 2017/11/02 09:15 | Lazov, Alexander v Domagoj Biljesko | 6-7,6-7 |
| ITF Turkey F41 | 2017/10/31 08:00 | Domagoj Biljesko v Fufygin, Mikhail | 3-6,7-6,6-2 |
| ITF Turkey F40 | 2017/10/27 06:45 | Domagoj Biljesko v Brunner, Pascal | 6-1,3-6,2-6 |
| ITF Tunisia F38 | 2017/12/05 11:30 | Katic, Dejan v Lukas H Lilleengen | 6-4,6-0 |
| ITF Tunisia F37 | 2017/11/30 11:45 | Katic, Dejan v Gil, Fred | 3-6,4-6 |
| ITF Tunisia F37 | 2017/11/29 08:30 | Nathan Seateun v Katic, Dejan | 5-7,6-7 |
| ITF Germany F16 | 2017/10/24 10:30 | Michon, Axel v Katic, Dejan | 3-6,7-6,6-3 |
| ITF Germany F16 | 2017/10/23 10:00 | Katic, Dejan v Carter, Robert | 6-3,7-6 |
| ITF Germany F16 | 2017/10/22 12:00 | Katic, Dejan v Raab, Demian | 6-4,6-3 |
| ITF Tunisia F28 | 2017/09/28 12:05 | Frederico Ferreira Silva v Katic, Dejan | 6-0,7-6 |
| ITF Tunisia F28 | 2017/09/26 12:10 | Santalla, Ezequiel Agustin v Katic, Dejan | 4-6,4-6 |