| Copa Libertadores 1989 - Appearances as Referee |  |
 |
 |
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| 27/02/1989 | Colo-Colo | - | Sol de América | 3:1 | - | - | - |
| 13/03/1989 | Danubio | - | Bolívar | 1:0 | - | - | - |
| 04/04/1989 | Atlético Nacional | - | Racing Club | 2:0 | - | - | - |
| Copa Libertadores 1989 - Appearances as Referee | |
|
|
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| 27/02/1989 | Colo-Colo | - | Sol de América | 3:1 | - | - | - |
| 13/03/1989 | Danubio | - | Bolívar | 1:0 | - | - | - |
| 04/04/1989 | Atlético Nacional | - | Racing Club | 2:0 | - | - | - |
| Complete name: | Romualdo Arppi Filho |
| Born: | 07/01/1939 |
| Place of birth: |
Santos, São Paulo, 
Brazil |
| Nationality: |
Brazil |