Osvaldo Piazza boxeador
- combates
- 11
- ganados
- 6
- perdidos
- 5
- empates
- 0
- Estado
- inactive
- División
- welterweight
- Debut
- 1960-04-08
- Altura
- -
- Alcanza
- -
- Edad
- -
- Nacimiento
- -
- Muerte
- -
- Nacionalidad
- Argentina
| Fecha | Oponente | Resultados últimos oponentes | Lugar | Resultado |
|---|---|---|---|---|
| 1967-09-15 | Nicolino Locche | WWWWWW | Cordoba Sport Club, Cordoba | LOST Unanimous decision |
| 1967-08-04 | Nicolino Locche | WWWWWW | Cipolletti | LOST Points |
| 1967-06-09 | Miguel Angel Campanino | WWWWWW | Santa Rosa | WIN KO |
| 1967-05-17 | Jorge Peralta | DWWWWW | Buenos Aires | LOST Points |
| 1966-12-23 | Felix Ferreyra | debut | Cordoba Sport Club, Cordoba | WIN Technical knockout |
| 1961-09-08 | Ricardo Falech | WWWWWD | San Miguel de Tucumán | LOST KO |
| 1961-06-01 | Angel Ahumada | LWLLDL | Cordoba | WIN Points |
| 1960-08-31 | Alfredo Paz | DWLLDW | Cordoba Sport Club, Cordoba | LOST Points |
| 1960-08-05 | Pedro Quiroga | LLLLWW | Cordoba Sport Club, Cordoba | WIN Points |
| 1960-06-10 | Juan Ignacio Campos | LLLLLL | Cordoba | WIN Points |
| 1960-04-08 | Felipe Ibarra | LLW | Cordoba | WIN KO |