| ITF Tunisia F39 | 2017/12/12 08:30 | Marco Bortolotti v Clement Tabur | 6-2,6-0 |
| ITF Tunisia F38 | 2017/12/09 11:30 | Goncalo Oliveira v Marco Bortolotti | 6-2,6-2 |
| ITF Tunisia F38 | 2017/12/08 08:30 | Marco Bortolotti v Gibril Diarra | 6-1,7-5 |
| ITF Tunisia F38 | 2017/12/07 08:30 | Marco Bortolotti v Alessandro Ceppellini | 6-1,4-6,6-2 |
| ITF Tunisia F38 | 2017/12/05 09:55 | Marco Bortolotti v Aziz Ouakaa | 6-2,6-4 |
| ITF Greece F10 | 2017/11/23 10:30 | Mick Veldheer v Marco Bortolotti | 6-3,6-4 |
| ITF Greece F10 | 2017/11/21 07:30 | Ryan Peniston v Marco Bortolotti | 4-6,6-7 |
| ITF Greece F9 | 2017/11/16 09:30 | Marco Bortolotti v Jakob Sude | 2-6,2-6 |
| ITF Tunisia F39 | 2017/12/13 12:55 | Antonio Zucca v Dejan Katic | 1-6,1-6 |
| ITF Tunisia F38 | 2017/12/10 08:30 | Goncalo Oliveira v Dejan Katic | 7-6,3-6,6-3 |
| ITF Tunisia F38 | 2017/12/09 08:30 | Dejan Katic v Raul Brancaccio | 6-3,6-7,7-6 |
| ITF Tunisia F38 | 2017/12/08 08:30 | Dejan Katic v Samuel Bensoussan | 6-2,6-2 |
| ITF Tunisia F38 | 2017/12/07 13:25 | Domagoj Biljesko v Dejan Katic | 2-6,2-6 |
| ITF Tunisia F38 | 2017/12/05 11:30 | Dejan Katic v Lukas H Lilleengen | 6-4,6-0 |
| ITF Tunisia F37 | 2017/11/30 11:45 | Dejan Katic v Fred Gil | 3-6,4-6 |
| ITF Tunisia F37 | 2017/11/29 08:30 | Nathan Seateun v Dejan Katic | 5-7,6-7 |