Round: 44 Ground: Clay
| ITF Tunisia F28 | 2017/09/24 10:30 | Harri Heliovaara v Fabien Salle | 6-4,6-0 |
| ITF Tunisia F27 | 2017/09/19 08:30 | Filippo Baldi v Harri Heliovaara | 6-4,6-3 |
| ITF Tunisia F27 | 2017/09/18 11:00 | Darko Bojanovic v Harri Heliovaara | 1-6,3-6 |
| ITF Tunisia F27 | 2017/09/17 11:00 | Samuel Bothwell v Harri Heliovaara | 3-6,2-6 |
| Davis Cup | 2017/04/09 13:28 | Harri Heliovaara v Lucas Andriamasilalao | 6-2,6-1,5-1 |
| Davis Cup | 2017/04/09 12:10 | Harri Heliovaara v Lucas Andriamasilalao | 6-2,6-1,6-1 |
| ITF Portugal F2 | 2017/03/08 18:10 | Antoine Bellier v Harri Heliovaara | 7-6,6-4 |
| ITF Portugal F2 | 2017/03/07 10:30 | Gian Marco Moroni v Harri Heliovaara | 2-6,7-6,4-6 |
| ITF Tunisia F27 | 2017/09/16 08:30 | Louis Dussin v Joao M Nusdeo | 6-2,6-1 |
| ITF Belgium F3 Qual | 2017/07/01 10:00 | Joao M Nusdeo v Cristopher Kohl | 0-6,7-5,2-6 |
| ITF Tunisia F24 Qual | 2017/06/18 10:00 | Nathan Seateun v Joao M Nusdeo | 5-7,6-2,7-5 |
| ITF Tunisia F23 | 2017/06/11 12:30 | Kody Pearson v Joao M Nusdeo | 6-1,6-1 |
| ITF Tunisia F22 | 2017/06/03 09:00 | Joao M Nusdeo v Arnaud Graisse | 3-6,1-6 |
| ITF Tunisia F9 | 2017/05/27 09:00 | Joao M Nusdeo v Alexey Aleshchev | 6-3,4-6,1-6 |
| ITF Portugal F4 | 2017/03/25 10:00 | Afonso Portugal v Joao M Nusdeo | 6-2,6-2 |
| ITF Portugal F3 Qual | 2017/03/11 09:30 | Enrique L Rico v Joao M Nusdeo | 6-2,6-2 |