| Copa Conmebol 1999 - Appearances as Referee |  |
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 |
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| 19/10/1999 | San Lorenzo | - | Paraná Clube | 1:3 pso | 7 | 1 | - |
| Copa Conmebol 1999 - Appearances as Referee | |
|
|
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| 19/10/1999 | San Lorenzo | - | Paraná Clube | 1:3 pso | 7 | 1 | - |
| Complete name: | Claudio Mario Martín |
| Born: | 31/01/1962 |
| Place of birth: |
Argentina |
| Nationality: |
Argentina |