| Puchar Polski 2018/2019 - Appearances as Referee |  |
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 |
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| 26/09/2018 | Tur Bielsk Podlaski | - | Bruk-Bet Termalica Nieciecza | 1:4 | - | - | - |
| 30/10/2018 | Pogoń Siedlce | - | Chrobry Głogów | 1:2 | 2 | - | - |
| Puchar Polski 2018/2019 - Appearances as Referee | |
|
|
||||
| 26/09/2018 | Tur Bielsk Podlaski | - | Bruk-Bet Termalica Nieciecza | 1:4 | - | - | - |
| 30/10/2018 | Pogoń Siedlce | - | Chrobry Głogów | 1:2 | 2 | - | - |
| Complete name: | Grzegorz Kawałko |
| Born: | 21/06/1989 |
| Place of birth: |
Poland |
| Residence: | Białystok |
| Nationality: |
Poland |