| Copa Libertadores 1986 - Appearances as Referee |  |
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 |
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| 28/04/1986 | Deportivo Quito | - | Coritiba - PR | 2:1 | - | - | - |
| 08/07/1986 | Boca Juniors | - | River Plate | 1:1 | - | - | - |
| 03/10/1986 | Argentinos Juniors | - | River Plate | 0:0 | - | - | - |
| Copa Libertadores 1986 - Appearances as Referee | |
|
|
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| 28/04/1986 | Deportivo Quito | - | Coritiba - PR | 2:1 | - | - | - |
| 08/07/1986 | Boca Juniors | - | River Plate | 1:1 | - | - | - |
| 03/10/1986 | Argentinos Juniors | - | River Plate | 0:0 | - | - | - |
| Complete name: | Juan Carlos Loustau |
| Born: | 13/07/1947 |
| Place of birth: |
Argentina |
| Nationality: |
Argentina |