| U20 Série A 2021 - Appearances as Referee |  |
 |
 |
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| 01/08/2021 | Palmeiras | - | Fortaleza - CE | 3:0 | 5 | - | - |
| 12/10/2021 | Palmeiras | - | Ceará - CE | 4:2 | - | - | - |
| U20 Série A 2021 - Appearances as Referee | |
|
|
||||
| 01/08/2021 | Palmeiras | - | Fortaleza - CE | 3:0 | 5 | - | - |
| 12/10/2021 | Palmeiras | - | Ceará - CE | 4:2 | - | - | - |
| Complete name: | Marianna Nanni Batalha |
| Born: | 06/12/1992 |
| Place of birth: |
Cacapava, 
Brazil |
| Nationality: |
Brazil |