Round: 54 Ground: Clay
| ITF Finland F2 Qual | 2018/08/04 10:00 | Karl Kiur Saar v Roni Mikael Hietaranta | 4-6,6-1,4-6 |
| ITF Finland F1 Qual | 2018/07/29 10:15 | Bart Stevens v Roni Mikael Hietaranta | 6-2,6-7,6-2 |
| ITF Finland F1 Qual | 2018/07/28 11:00 | Roni Mikael Hietaranta v Aleksi Lofman | 1-6,7-5,6-0 |
| ITF Finland F4 Qual | 2017/11/11 11:00 | Sergei Pogosian v Roni Mikael Hietaranta | 6-3,6-3 |
| ITF Finland F3 Qual | 2017/08/12 09:30 | Leevi Saatela v Roni Mikael Hietaranta | 6-3,6-4 |
| ITF Finland F2 Qual | 2017/08/05 12:00 | Roni Mikael Hietaranta v Joel Popov | 2-6,1-6 |
| ITF Finland F2 Qual | 2018/08/04 10:00 | Jason Sormunen v Ido Zonder | 4-6,6-1,6-4 |
| ITF Finland F1 Qual | 2018/07/29 07:00 | Ilari Vesanen v Jason Sormunen | 6-1,6-1 |
| ITF Finland F1 Qual | 2018/07/28 07:00 | Hermanni Tiainen v Jason Sormunen | 3-6,0-6 |
| ITF Lithuania F1 | 2018/07/21 07:00 | Jason Sormunen v Tomas Vaise | 2-6,4-6 |
| ITF Finland F4 Qual | 2017/11/11 08:00 | Jason Sormunen v Roni Rikkonen | 3-6,3-6 |
| ITF Finland F1 Qual | 2017/07/29 07:30 | Alex Hedman v Jason Sormunen | 6-3,6-0 |
| ITF Finland F4 Qual | 2016/11/11 23:00 | Hermanni Tiainen v Jason Sormunen | 6-2,7-5 |