| Série C 2021 Gruppe A - Appearances as Referee |  |
 |
 |
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| 05/09/2021 | Paysandu - PA | - | Santa Cruz - PE | 1:0 | 3 | - | 2 |
| 19/09/2021 | Manaus - AM | - | Ferroviário - CE | 1:1 | 2 | - | - |
| Série C 2021 Gruppe A - Appearances as Referee | |
|
|
||||
| 05/09/2021 | Paysandu - PA | - | Santa Cruz - PE | 1:0 | 3 | - | 2 |
| 19/09/2021 | Manaus - AM | - | Ferroviário - CE | 1:1 | 2 | - | - |
| Complete name: | Douglas Marques das Flores |
| Born: | 17/01/1986 |
| Place of birth: |
Brazil |
| Nationality: |
Brazil |