Stadium: Court 3 Round: 54 Ground: Clay
| ITF Estonia F2 | 2017/10/21 08:00 | Matvey Khomentovskiy v Aleksi Tuukkanen | 4-6,1-6 |
| ITF Finland F3 Qual | 2017/08/12 09:30 | Aleksi Tuukkanen v Masi Sarpola | 6-2,4-6,3-6 |
| ITF Finland F2 | 2017/08/08 16:45 | Aleksi Tuukkanen v Patrick Kaukovalta | 0-6,1-6 |
| ITF Finland F1 Qual | 2017/07/29 07:30 | Karl Kiur Saar v Aleksi Tuukkanen | 6-0,7-5 |
| ITF Greece F5 | 2017/04/01 06:30 | Denis Merkulov v Aleksi Tuukkanen | 6-3,6-4 |
| ITF Greece F4 | 2017/03/26 06:30 | Aleksi Tuukkanen v Robert Galloway | 5-7,2-6 |
| ITF Greece F4 | 2017/03/25 09:30 | Aleksi Tuukkanen v Athanasios Bilis | 6-2,6-1 |
| ITF Finland F4 Qual | 2016/11/11 23:00 | Ville-Petteri Ahti v Aleksi Tuukkanen | 6-1,6-1 |
| ITF Sweden F4 | 2017/10/03 12:00 | Linus Frost v Patrik Brydolf | 6-3,6-7,4-6 |
| ITF Sweden F4 Qual | 2017/10/01 10:55 | Linus Frost v Milos Sekulic | 7-6,6-3 |
| ITF Sweden F4 Qual | 2017/09/30 12:55 | Linus Frost v Pontus Hallgren | 6-3,6-2 |
| ITF Sweden F3 | 2017/09/26 09:00 | Ivan Sabanov v Linus Frost | 4-6,6-4,6-4 |
| ITF Finland F2 | 2017/08/09 09:00 | Linus Frost v Vladimir Ivanov | 4-6,1-6 |
| ITF Finland F2 | 2017/08/08 11:55 | Linus Frost v Nicolo Turchetti | 6-3,6-4 |
| ITF Finland F2 Qual | 2017/08/07 07:00 | Linus Frost v Joel Popov | 6-1,6-1 |
| ITF Finland F2 Qual | 2017/08/06 07:00 | Linus Frost v Masi Sarpola | 6-3,7-6 |