| Preolímpico Sudamericano 2020 Colombia - Appearances as Referee |  |
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| 22/01/2020 | Bolivia | - | Paraguay | 0:2 | 7 | - | - |
| 31/01/2020 | Bolivia | - | Peru | 2:1 | 3 | - | 1 |
| Preolímpico Sudamericano 2020 Colombia - Appearances as Referee | |
|
|
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| 22/01/2020 | Bolivia | - | Paraguay | 0:2 | 7 | - | - |
| 31/01/2020 | Bolivia | - | Peru | 2:1 | 3 | - | 1 |
| Complete name: | Nicolás Gallo Barragán |
| Born: | 08/09/1986 |
| Place of birth: |
Colombia |
| Nationality: |
Colombia |