| U20 Série A 2025 - Appearances as Referee |  |
 |
 |
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| 27/03/2025 | São Paulo FC | - | Santos FC | 2:4 | 4 | - | - |
| 21/05/2025 | Santos FC | - | Vasco da Gama | 1:2 | 6 | - | 1 |
| U20 Série A 2025 - Appearances as Referee | |
|
|
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| 27/03/2025 | São Paulo FC | - | Santos FC | 2:4 | 4 | - | - |
| 21/05/2025 | Santos FC | - | Vasco da Gama | 1:2 | 6 | - | 1 |
| Complete name: | Guilherme Francisco Maciel da Silva E Rosario |
| Born: | 04/05/1994 |
| Place of birth: |
Sorocaba, 
Brazil |
| Nationality: |
Brazil |