Player Summary
O. Hannula's club history lists 6 spells across 6 clubs.
Season goals0
Season assists0
Rating5.47
Transfer history
| Date | From | To | Terms |
|---|---|---|---|
| 2026-01-20 |  HJK Helsinki |  Gnistan | Transfer |
Club history
| Period | Team | Competition | Country |
|---|---|---|---|
| 2026 | GnistanCurrent |  Veikkausliiga |  Finland |
| 2022-2026 | HJK Helsinki | Veikkausliiga | Finland |
| 2025-2026 |  Arda Kardzhali |  First League |  Bulgaria |
| 2025 |  NSI Runavik |  Meistaradeildin |  Faroe-Islands |
| 2023-2025 |  Klubi-04 |  Ykkösliiga | Finland |
| 2023-2024 |  HJK U19 |  UEFA Youth League | World |