| Birth Place: | São Paulo, Brazil |
| Weight: | Flyweight |
| Height: | 1.59 m |
| Total: | 19 |
| Wins: | 19 |
| Ko: | 9 |
| Show-Medals: | yes |
Servílio Sebastião de Oliveira (born May 6, 1948 in São Paulo) is a former Brazilian Olympic bronze medalist . In 1968, he became the first Brazilian boxer ever to win an Olympic medal. It occurred at the 1968 Summer Olympics in Mexico City. An eye injury forced his retirement from professional boxing. He made a comeback and won two bouts in 1977, then re-retired with a record of 19–0.[1]
He became a boxing trainer for other Brazilian boxers such as Adailton "Precipício" de Jesus and IBF Featherweight Champion Valdemir Pereira.
Oliveira has occasionally come out of retirement to fight exhibitions. The best known of these was the three round exhibition he fought in 1996 with Éder Jofre.
Oliveira's son Gabriel is the boxing coach of the American Top Team.[2]
| Result | Record | Opponent | Type | Round, time | Date | Location | Notes | ||
|---|---|---|---|---|---|---|---|---|---|
| 19 | Win | 19–0 | Gilberto Lopez | 10 | 25 November 1977 |  | |||
| 18 | Win | 18–0 |  Felix Gonzalez | 10 | 29 July 1977 | | |||
| 17 | Win | 17–0 | Rodolfo Rodriguez | 10 | 3 June 1977 | | |||
| 16 | Win | 16–0 | Gilton Salomao | 10 | 2 July 1976 | | |||
| 15 | Win | 15–0 |  Tony Moreno | 10 | 3 December 1971 | | |||
| 14 | Win | 14–0 |  Franco Sperati | 10 | 17 September 1971 | | |||
| 13 | Win | 13–0 |  Jose Cruz Garcia | 10 | 17 September 1971 | | |||
| 12 | Win | 12–0 |  Jean-Claude Lapinte | 10 | 23 July 1971 | | |||
| 11 | Win | 11–0 | Mario Figueroa | KO | 5 (10) | 18 June 1971 | | ||
| 10 | Win | 10–0 | Santos Silva | KO | 8 (10) | 23 April 1971 | | ||
| 9 | Win | 9–0 |  Angel Sanchez | KO | 7 (12) | 18 December 1970 | | ||
| 8 | Win | 8–0 | Nelson Enrique | 3 (10) | 4 July 1970 | | |||
| 7 | Win | 7–0 | Osvaldo Maldonado | 12 | 19 May 1970 | | |||
| 6 | Win | 6–0 | Jorge Pereira | KO | 6 (10) | 9 April 1970 | | ||
| 5 | Win | 5–0 | Antonio Barbosa | 12 | 19 February 1970 | | |||
| 4 | Win | 4–0 | Laerson Silva | 3 (10) | 24 December 1969 | | |||
| 3 | Win | 3–0 | Jose Matias | KO | 4 (4) | 14 November 1969 | | ||
| 2 | Win | 2–0 | Ezau Teixeira | KO | 2 (4) | 27 August 1969 | | ||
| 1 | Win | 1–0 | Jossue Suares | PTS | 4 (4) | 5 July 1969 | |