| U17 World Cup 2007 South Korea - Appearances as Referee |  |
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| 18/08/2007 | Brazil | - | New Zealand | 7:0 | 2 | - | - |
| 21/08/2007 | Costa Rica | - | South Korea | 2:0 | 5 | - | - |
| 25/08/2007 | France | - | Japan | 2:1 | 2 | - | - |
| 29/08/2007 | Ghana | - | Brazil | 1:0 | 4 | 1 | - |
| U17 World Cup 2007 South Korea - Appearances as Referee | |
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|
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| 18/08/2007 | Brazil | - | New Zealand | 7:0 | 2 | - | - |
| 21/08/2007 | Costa Rica | - | South Korea | 2:0 | 5 | - | - |
| 25/08/2007 | France | - | Japan | 2:1 | 2 | - | - |
| 29/08/2007 | Ghana | - | Brazil | 1:0 | 4 | 1 | - |
| Complete name: | Grzegorz Gilewski |
| Born: | 24/02/1973 |
| Place of birth: |
Poland |
| Nationality: |
Poland |