| Relegation B Nacional 2006/2007 - Appearances as Referee |  |
 |
 |
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| 12/07/2007 | Ben Hur de Rafaela | - | Guillermo Brown | 3:0 | - | - | 5 |
| Relegation B Nacional 2006/2007 - Appearances as Referee | |
|
|
||||
| 12/07/2007 | Ben Hur de Rafaela | - | Guillermo Brown | 3:0 | - | - | 5 |
| Complete name: | Javier Collado |
| Born: | 29/08/1967 |
| Place of birth: |
Tucumán, 
Argentina |
| Nationality: |
Argentina |