| Copa Libertadores 1979 - Appearances as Referee |  |
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| 16/05/1979 | Club Olimpia | - | Palestino | 3:0 | - | - | - |
| Copa Libertadores 1979 - Appearances as Referee | |
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| 16/05/1979 | Club Olimpia | - | Palestino | 3:0 | - | - | - |
| Complete name: | José Luis Martínez Bazán |
| Born: | 11/02/1942 † 21/07/2015 |
| Place of birth: |
Uruguay |
| Residence: | Cerro |
| Nationality: |
Uruguay |