Stadium: Court 5 Round: 54 Ground: Hardcourt indoor
| ITF Sweden F3 | 2017/09/26 09:00 | Sabanov, Ivan v Frost, Linus | 4-6,6-4,6-4 |
| ITF Finland F2 | 2017/08/09 09:00 | Frost, Linus v Ivanov, Vladimir | 4-6,1-6 |
| ITF Finland F2 | 2017/08/08 11:55 | Frost, Linus v Turchetti, Nicolo | 6-3,6-4 |
| ITF Finland F2 Qual | 2017/08/07 07:00 | Frost, Linus v Popov, Joel | 6-1,6-1 |
| ITF Finland F2 Qual | 2017/08/06 07:00 | Frost, Linus v Sarpola, Masi | 6-3,7-6 |
| ITF Finland F1 | 2017/08/02 08:00 | Michon, Axel v Frost, Linus | 6-3,6-1 |
| ITF Finland F1 | 2017/07/31 10:10 | Frost, Linus v Ahti, Ville-Petteri | 6-0,6-1 |
| Challenger Tampere Qual | 2017/07/22 13:15 | Frost, Linus v Jonathan Mridha | 5-7,2-6 |