| Gold Cup 2025 - Appearances as Referee |  |
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 |
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| 16/06/2025 | Haiti | - | Saudi Arabia | 0:1 | 5 | - | - |
| 22/06/2025 | Honduras | - | El Salvador | 2:0 | 2 | - | - |
| 30/06/2025 | USA | - | Costa Rica | 4:3 pso | 4 | - | - |
| Gold Cup 2025 - Appearances as Referee | |
|
|
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| 16/06/2025 | Haiti | - | Saudi Arabia | 0:1 | 5 | - | - |
| 22/06/2025 | Honduras | - | El Salvador | 2:0 | 2 | - | - |
| 30/06/2025 | USA | - | Costa Rica | 4:3 pso | 4 | - | - |
| Complete name: | Walter Alexander López Castellanos |
| Born: | 25/09/1980 |
| Place of birth: |
Guatemala |
| Nationality: |
Guatemala |