| U17 EURO Qualifiers 2018/2019 - Appearances as Referee |  |
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 |
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| 20/03/2019 | Portugal | - | Scotland | 2:0 | - | - | - |
| 23/03/2019 | Russia | - | Scotland | 3:0 | 1 | - | 2 |
| U17 EURO Qualifiers 2018/2019 - Appearances as Referee | |
|
|
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| 20/03/2019 | Portugal | - | Scotland | 2:0 | - | - | - |
| 23/03/2019 | Russia | - | Scotland | 3:0 | 1 | - | 2 |
| Complete name: | Kaarlo Oskari Hämäläinen |
| Born: | 02/04/1993 |
| Place of birth: |
Finland |
| Nationality: |
Finland |