Roberto Razo (Mario Sandoval) boxeador
- combates
- 16
- ganados
- 8
- perdidos
- 6
- empates
- 2
- Estado
- inactive
- División
- featherweight
- Debut
- 1950-04-22
- Altura
- -
- Alcanza
- -
- Edad
- -
- Nacimiento
- -
- Muerte
- -
- Nacionalidad
- Mexico
| Fecha | Oponente | Resultados últimos oponentes | Lugar | Resultado |
|---|---|---|---|---|
| 1957-02-06 | Tony Alamillo | LLLLWL | Mexico City | WIN Points |
| 1956-10-17 | Jorge Gabino Gomez | DLLLLW | Mexico City | WIN Points |
| 1956-08-29 | Jose Luis Bautista | WW | Arena Coliseo, Mexico City | DRAW Points |
| 1956-05-26 | Manuel Jimenez | WLW | Mexico City | LOST KO |
| 1954-02-13 | Jorge Herrera | DLLWLL | Arena Progreso, Guadalajara | LOST Points |
| 1953-10-07 | Raul Solis | WWLDLL | Arena Coliseo, Mexico City | LOST KO |
| 1953-08-01 | Aurelio Rivera | DLLLWL | Arena Coliseo, Mexico City | WIN Points |
| 1953-07-18 | Luis Villa | WLWWWW | Arena Coliseo, Mexico City | WIN Points |
| 1953-05-13 | Pedro Garcia | WWWWWD | Mexico City | WIN KO |
| 1953-04-28 | Miguel Rodriguez | W | Mexico City | WIN KO |
| 1951-08-01 | Trini Ruiz | WL | Arena Coliseo, Mexico City | LOST KO |
| 1951-06-27 | Fili Nava | LWWWWW | Arena Coliseo, Mexico City | LOST KO |
| 1950-11-18 | Grillito Aguilar | WLWWLD | Arena Progreso, Guadalajara | WIN Points |
| 1950-07-22 | Tommy Vazquez | WWLWLL | Arena Progreso, Guadalajara | WIN Unanimous decision |
| 1950-06-24 | Jorge Herrera | LWWWW | Arena Progreso, Guadalajara | DRAW Points |
| 1950-04-22 | Jorge Herrera | LWW | Guadalajara | LOST KO |