| Copa Mercosur 2001 - Appearances as Referee |  |
 |
 |
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| 27/07/2001 | Grêmio Porto Alegre | - | Universidad de Chile | 2:0 | 1 | - | - |
| 12/09/2001 | Palmeiras | - | Universidad de Chile | 4:0 | 6 | - | - |
| Copa Mercosur 2001 - Appearances as Referee | |
|
|
||||
| 27/07/2001 | Grêmio Porto Alegre | - | Universidad de Chile | 2:0 | 1 | - | - |
| 12/09/2001 | Palmeiras | - | Universidad de Chile | 4:0 | 6 | - | - |
| Complete name: | Héctor Walter Baldassi |
| Born: | 05/01/1966 |
| Place of birth: |
Río Ceballos, 
Argentina |
| Nationality: |
Argentina |