Round: 54 Ground: Clay
| ITF Finland F1 Qual | 2017/07/29 07:30 | Patrik Niklas-Salminen v Johan Jonhagen | 6-7,0-6 |
| ITF Netherlands F4 | 2017/07/08 08:00 | Stephan Fransen v Johan Jonhagen | 6-1,6-0 |
| ITF Netherlands F4 | 2017/07/08 08:00 | Johan Jonhagen v Fabian Van Der Lans | 7-6,7-6 |
| ITF Czech Republic F4 Qual | 2017/07/03 10:00 | Ondrej Krstev v Johan Jonhagen | 6-4,6-3 |
| ITF Czech Republic F4 Qual | 2017/07/02 08:00 | Johan Jonhagen v Patrik Maly | 6-4,6-3 |
| ITF USA F34 | 2016/10/26 19:00 | Johan Jonhagen v Sam Barry | 6-4,3-6,4-6 |
| ITF USA F34 | 2016/10/23 17:00 | Nikita Matveyko v Johan Jonhagen | 2-6,4-6 |
| ITF USA F34 | 2016/10/22 18:00 | Johan Jonhagen v Farzin Danny Amiri | 1-6,7-6,6-1 |
| ITF Estonia F1 | 2017/07/22 13:00 | Boris Sorkin v Francesco Liucci | 4-6,2-6 |
| ITF Estonia F1 | 2017/07/22 07:00 | Javier Apellaniz Napal v Boris Sorkin | 6-7,2-6 |
| ITF Lithuania F1 | 2017/07/15 13:00 | Mikhail Galyamov v Boris Sorkin | 7-6,6-2 |
| ITF Spain F5 Qual | 2017/02/11 13:30 | Boris Sorkin v Juan P Canas Garcia | 6-4,1-6,2-6 |
| ITF Spain F38 Qual | 2016/11/19 08:00 | Boris Sorkin v Sergi Perez Contri | 1-6,2-6 |