| Série D 2021 - Appearances as Referee |  |
 |
 |
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| 15/08/2021 | Nova Mutum - MT | - | Gama - DF | 1:1 | 8 | - | - |
| 29/08/2021 | Rio Branco - PR | - | S.E.R. Caxias - RS | 1:2 | 8 | - | 1 |
| 19/09/2021 | São Raimundo - RR | - | Paragominas - PA | 1:2 | 9 | - | 2 |
| Série D 2021 - Appearances as Referee | |
|
|
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| 15/08/2021 | Nova Mutum - MT | - | Gama - DF | 1:1 | 8 | - | - |
| 29/08/2021 | Rio Branco - PR | - | S.E.R. Caxias - RS | 1:2 | 8 | - | 1 |
| 19/09/2021 | São Raimundo - RR | - | Paragominas - PA | 1:2 | 9 | - | 2 |
| Complete name: | Mayron Frederico dos Reis Novais |
| Born: | 13/08/1977 |
| Place of birth: |
Brazil |
| Residence: | Sao Luis - MA |
| Nationality: |
Brazil |