| Primera División 2020 Fase Complementación - Appearances as Assistant | ||||
| 12/12/2020 | Vélez Sarsfield | - | Racing Club | 2:1 |
| 27/12/2020 | Defensa y Justicia | - | Patronato de Paraná | 2:1 |
| Primera División 2020 Fase Complementación - Appearances as Assistant | ||||
| 12/12/2020 | Vélez Sarsfield | - | Racing Club | 2:1 |
| 27/12/2020 | Defensa y Justicia | - | Patronato de Paraná | 2:1 |
| Complete name: | Alejo Hernán Castany |
| Born: | 31/03/1975 |
| Place of birth: |
CABA, Buenos Aires, 
Argentina |
| Nationality: |
Argentina |