Guillermo Rizco boxeador
- combates
- 9
- ganados
- 3
- perdidos
- 6
- empates
- 0
- Estado
- inactive
- División
- lightweight
- Debut
- 1946-01-08
- Altura
- -
- Alcanza
- -
- Edad
- -
- Nacimiento
- -
- Muerte
- -
- Nacionalidad
- Mexico
| Fecha | Oponente | Resultados últimos oponentes | Lugar | Resultado |
|---|---|---|---|---|
| 1946-12-26 | Leon Sawyer | WWWW | Jamaica Arena, Jamaica, Queens | LOST Technical knockout |
| 1946-12-04 | Charley Donovan | DWLWWW | Jamaica Arena, Jamaica, Queens | WIN Unanimous decision |
| 1946-11-12 | Ray Solomon | WWWLW | Armory, Somerville | WIN Points |
| 1946-11-04 | Billy Nelson | WLWWLL | Valley Arena, Holyoke | LOST KO |
| 1946-02-11 | Joe Lucignano | WWWWWW | St. Nicholas Arena, New York | LOST Points |
| 1946-02-04 | Johnny Fees | LWWLLL | St. Nicholas Arena, New York | WIN KO |
| 1946-01-29 | Tony Antognoli | WWDWWW | Park Arena, Bronx | LOST KO |
| 1946-01-22 | Pete Mirabella | DWDLDW | Broadway Arena, Brooklyn | LOST Unanimous decision |
| 1946-01-08 | Jimmy Rogers | LLWLLW | Park Arena, Bronx | LOST KO |