| U20 Friendlies 2014 - Appearances as Referee |  |
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 |
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| 05/03/2014 | Germany | - | Switzerland | 3:2 | 4 | - | - |
| U20 Friendlies 2014 - Appearances as Referee | |
|
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| 05/03/2014 | Germany | - | Switzerland | 3:2 | 4 | - | - |
| Complete name: | Piero Giacomelli |
| Born: | 06/11/1977 |
| Place of birth: |
Italy |
| Nationality: |
Italy |