| Liigacup 2023 - Appearances as Referee |  |
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| 28/01/2023 | AC Oulu | - | Ilves Tampere | 0:0 | 6 | - | - |
| Liigacup 2023 - Appearances as Referee | |
|
|
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| 28/01/2023 | AC Oulu | - | Ilves Tampere | 0:0 | 6 | - | - |
| Complete name: | Pietu Niinimäki |
| Born: | |
| Place of birth: |
Finland |
| Nationality: |
Finland |