| Copa Sudamericana 2018 - Appearances as Referee |  |
 |
 |
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| 14/02/2018 | Zamora FC | - | Colón de Santa Fe | 0:2 | 3 | - | - |
| 18/07/2018 | Lanús | - | Atlético Junior | 1:0 | 3 | - | - |
| Copa Sudamericana 2018 - Appearances as Referee | |
|
|
||||
| 14/02/2018 | Zamora FC | - | Colón de Santa Fe | 0:2 | 3 | - | - |
| 18/07/2018 | Lanús | - | Atlético Junior | 1:0 | 3 | - | - |
| Complete name: | Arnaldo Samaniego |
| Born: | |
| Place of birth: |
Paraguay |
| Nationality: |
Paraguay |