| Primera División 2010/2011 Apertura - Appearances as Referee |  |
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 |
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| 04/09/2010 | Arsenal de Sarandí | - | Argentinos Juniors | 1:0 | 2 | - | - |
| Primera División 2010/2011 Apertura - Appearances as Referee | |
|
|
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| 04/09/2010 | Arsenal de Sarandí | - | Argentinos Juniors | 1:0 | 2 | - | - |
| Complete name: | Mauro Oscar Giannini |
| Born: | 04/01/1977 |
| Place of birth: |
Bahía Blanca, 
Argentina |
| Nationality: |
Argentina |