Stadium: Court 2 Round: 26 Ground: Clay
| ITF China F5 | 2018/05/13 03:00 | Rigele Te v Harri Heliovaara | 7-5,6-4 |
| ITF China F5 | 2018/05/12 04:40 | Harri Heliovaara v Yuta Shimizu | 6-1,6-1 |
| ITF China F5 | 2018/05/11 05:00 | Kaito Uesugi v Harri Heliovaara | 1-6,2-6 |
| ITF China F5 | 2018/05/10 03:00 | Weiqiang Zheng v Harri Heliovaara | 5-7,1-6 |
| ITF China F5 | 2018/05/08 02:00 | Zihao Xia v Harri Heliovaara | 6-4,3-6,2-6 |
| Challenger Glasgow | 2018/05/04 13:50 | Harri Heliovaara v Matteo Viola | 7-5,2-6,5-7 |
| Challenger Glasgow | 2018/05/03 15:00 | James Ward v Harri Heliovaara | 5-7,4-6 |
| Challenger Glasgow | 2018/05/01 10:45 | Harri Heliovaara v Jonathan Gray | 6-3,6-1 |
| ITF Turkey F19 | 2018/05/17 09:40 | Florian Fallert v Alexander Boborykin | 2-6,3-6 |
| ITF Turkey F19 | 2018/05/16 07:00 | Florian Fallert v Dan Alexandru Tomescu | 6-3,6-3 |
| ITF Italy F9 | 2018/04/24 12:00 | Florian Fallert v Juan Pablo Ficovich | 1-6,6-2,1-6 |
| ITF Italy F9 | 2018/04/22 14:10 | Florian Fallert v Federico Maccari | 6-3,6-2 |
| ITF Italy F8 | 2018/04/17 12:00 | Florian Fallert v Antoine Bellier | 6-4,4-6,4-6 |
| ITF Bahrain F1 | 2018/03/20 16:30 | Florian Fallert v Riccardo Maiga | 1-6,1-6 |
| ITF Qatar F3 | 2018/03/14 14:15 | Florian Fallert v Jan Mertl | 3-6,1-6 |
| ITF Qatar F3 | 2018/03/13 15:35 | Florian Fallert v Petr Nouza | 2-6,6-4,7-6 |