| U21 EURO Qualifiers 2017/2018 - Appearances as Referee |  |
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| 05/09/2017 | Romania | - | Switzerland | 1:1 | 1 | - | - |
| 06/09/2018 | Spain | - | Albania | 3:0 | 1 | - | - |
| U21 EURO Qualifiers 2017/2018 - Appearances as Referee | |
|
|
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| 05/09/2017 | Romania | - | Switzerland | 1:1 | 1 | - | - |
| 06/09/2018 | Spain | - | Albania | 3:0 | 1 | - | - |
| Complete name: | Krzysztof Jakubik |
| Born: | 20/07/1983 |
| Place of birth: |
Poland |
| Nationality: |
Poland |