| CONCACAF League 2020 - Appearances as Assistant | ||||
| 25/11/2020 | CS Herediano | - | Real Estelí FC | 0:1 |
| 21/01/2021 | LD Alajuelense | - | Olimpia | 5:4 pso |
| CONCACAF League 2020 - Appearances as Assistant | ||||
| 25/11/2020 | CS Herediano | - | Real Estelí FC | 0:1 |
| 21/01/2021 | LD Alajuelense | - | Olimpia | 5:4 pso |
| Complete name: | Gerson Otoniel López Castellanos |
| Born: | 20/06/1983 |
| Place of birth: |
Guatemala |
| Nationality: |
Guatemala |