| Série D 2020 - Appearances as Referee |  |
 |
 |
||||
| 11/10/2020 | Tubarão - SC | - | Marcílio Dias - SC | 0:1 | 3 | - | - |
| 22/10/2020 | Villa Nova - MG | - | Brasiliense - DF | 1:2 | 3 | - | - |
| Série D 2020 - Appearances as Referee | |
|
|
||||
| 11/10/2020 | Tubarão - SC | - | Marcílio Dias - SC | 0:1 | 3 | - | - |
| 22/10/2020 | Villa Nova - MG | - | Brasiliense - DF | 1:2 | 3 | - | - |
| Complete name: | William Machado Steffen |
| Born: | 19/08/1987 |
| Place of birth: |
Brazil |
| Nationality: |
Brazil |