| U20 Série A 2019 - Appearances as Referee |  |
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 |
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| 16/10/2019 | Athletico Paranaense | - | Sport Recife - PE | 4:1 | 3 | 1 | - |
| U20 Série A 2019 - Appearances as Referee | |
|
|
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| 16/10/2019 | Athletico Paranaense | - | Sport Recife - PE | 4:1 | 3 | 1 | - |
| Complete name: | Leonardo Sígari Zanon |
| Born: | 09/02/1985 |
| Place of birth: |
Brazil |
| Nationality: |
Brazil |