| Copa Sudamericana 2003 - Appearances as Referee |  |
 |
 |
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| 11/08/2003 | Colón de Santa Fe | - | Vélez Sarsfield | 3:1 | 9 | - | - |
| 05/10/2003 | Boca Juniors | - | Colón de Santa Fe | 2:1 | 4 | - | - |
| Copa Sudamericana 2003 - Appearances as Referee | |
|
|
||||
| 11/08/2003 | Colón de Santa Fe | - | Vélez Sarsfield | 3:1 | 9 | - | - |
| 05/10/2003 | Boca Juniors | - | Colón de Santa Fe | 2:1 | 4 | - | - |
| Complete name: | Héctor Walter Baldassi |
| Born: | 05/01/1966 |
| Place of birth: |
Río Ceballos, 
Argentina |
| Nationality: |
Argentina |