| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Sidnei "Sidão"•dos Santos Junior | |
| Used name | •Sidão | |
| Born | 9 July 1982 in Taubaté, São Paulo |  BRA |
| Measurements | 203 cm / 98 kg | |
| Affiliations | SESI-SP — São Paulo, São Paulo | BRA |
| NOC | Brazil | BRA |
| Medals | OG |
| Gold | 0 |
| Silver | 1 |
| Bronze | 0 |
| Total | 1 |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2012 Summer Olympics | Volleyball (Volleyball) | BRA |
Sidão | |||
| Volleyball, Men (Olympic) | Brazil | 2 | Silver |
