| U20 Campeonato Brasileiro 2021 Playoffs - Appearances as Referee |  |
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| 17/10/2021 | Botafogo - RJ | - | Atlético Mineiro | 0:0 | 1 | - | - |
| U20 Campeonato Brasileiro 2021 Playoffs - Appearances as Referee | |
|
|
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| 17/10/2021 | Botafogo - RJ | - | Atlético Mineiro | 0:0 | 1 | - | - |
| Complete name: | João Ennio Sobral |
| Born: | 24/06/1982 |
| Place of birth: |
Brazil |
| Nationality: |
Brazil |