| División Profesional 2021 - Appearances as Assistant | ||||
| 02/04/2021 | Club Aurora | - | CD Guabirá | 2:1 |
| 26/07/2021 | Jorge Wilstermann | - | Blooming | 2:1 |
| 22/08/2021 | Bolívar | - | CD Guabirá | 6:0 |
| 26/11/2021 | The Strongest | - | Club Aurora | 3:0 |
| División Profesional 2021 - Appearances as Assistant | ||||
| 02/04/2021 | Club Aurora | - | CD Guabirá | 2:1 |
| 26/07/2021 | Jorge Wilstermann | - | Blooming | 2:1 |
| 22/08/2021 | Bolívar | - | CD Guabirá | 6:0 |
| 26/11/2021 | The Strongest | - | Club Aurora | 3:0 |
| Complete name: | Juan Barrón |
| Born: | 10/10/1980 |
| Place of birth: |
Chuquisaca, 
Bolivia |
| Nationality: |
Bolivia |