| Copa Libertadores 1997 - Appearances as Referee |  |
 |
 |
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| 26/03/1997 | Minervén FC | - | Colo-Colo | 1:2 | - | - | 1 |
| 06/05/1997 | Bolívar | - | Minervén FC | 7:0 | - | - | - |
| 05/08/1997 | Sporting Cristal | - | Cruzeiro | 0:0 | 6 | - | 1 |
| Copa Libertadores 1997 - Appearances as Referee | |
|
|
||||
| 26/03/1997 | Minervén FC | - | Colo-Colo | 1:2 | - | - | 1 |
| 06/05/1997 | Bolívar | - | Minervén FC | 7:0 | - | - | - |
| 05/08/1997 | Sporting Cristal | - | Cruzeiro | 0:0 | 6 | - | 1 |
| Complete name: | Byron Ademar Moreno Ruales |
| Born: | 23/11/1969 |
| Place of birth: |
Quito, 
Ecuador |
| Nationality: |
Ecuador |
| Height: | 176 cm |
| Weight: | 78 kg |