| U20 Campeonato Sudamericano 2023 Colombia - Appearances as Assistant | ||||
| 23/01/2023 | Paraguay | - | Peru | 1:0 |
| 03/02/2023 | Brazil | - | Venezuela | 3:0 |
| U20 Campeonato Sudamericano 2023 Colombia - Appearances as Assistant | ||||
| 23/01/2023 | Paraguay | - | Peru | 1:0 |
| 03/02/2023 | Brazil | - | Venezuela | 3:0 |
| Complete name: | Juan Pablo Montaño Arias |
| Born: | 18/01/1988 |
| Place of birth: |
Santa Cruz, 
Bolivia |
| Nationality: |
Bolivia |