Oscar Sifuentes boxeador
- combates
- 8
- ganados
- 5
- perdidos
- 2
- empates
- 1
- Estado
- inactive
- División
- welterweight
- Debut
- 1927-11-03
- Altura
- -
- Alcanza
- -
- Edad
- -
- Nacimiento
- -
- Muerte
- -
- Nacionalidad
- USA
| Fecha | Oponente | Resultados últimos oponentes | Lugar | Resultado |
|---|---|---|---|---|
| 1928-04-26 | Al Konze | WLWWLW | Orange Belt A.C., San Bernardino | LOST Technical knockout |
| 1928-01-25 | Charley Kerns | debut | El Rio | WIN Points |
| 1928-01-19 | Valentin Osti | WLLL | Culver City Stadium, Culver City | WIN Points |
| 1928-01-14 | Valentin Osti | WLL | Main Street Athletic Club, Los Angeles | WIN Points |
| 1928-01-07 | Bud Baker | LWLLLW | Main Street Athletic Club, Los Angeles | WIN Points |
| 1927-11-24 | Jesse Crouch | W | Orange Belt A.C., San Bernardino | LOST Technical knockout |
| 1927-11-03 | Claude Ragsdale | LWDLWW | Orange Belt A.C., San Bernardino | DRAW Points |