| Liga Nacional 2021/2022 Apertura Playoffs - Appearances as Referee |  |
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| 19/12/2021 | Antigua GFC | - | Sololá FC | 5:1 | 3 | - | 1 |
| Liga Nacional 2021/2022 Apertura Playoffs - Appearances as Referee | |
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| 19/12/2021 | Antigua GFC | - | Sololá FC | 5:1 | 3 | - | 1 |
| Complete name: | Walter Alexander López Castellanos |
| Born: | 25/09/1980 |
| Place of birth: |
Guatemala |
| Nationality: |
Guatemala |