Roberto Valenzuela boxer
- bouts
- 16
- won
- 9
- lost
- 6
- draw
- 1
- Status
- inactive
- Division
- flyweight
- Debut
- 1973-02-07
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Mexico
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1977-08-13 | Sergio Martinez | LLWWLL | Arena Coliseo, Mexico City | WIN |
| 1976-08-13 | Pedro Galaviz | WWWWWW | Arena Coliseo, Guadalajara | LOST Technical knockout |
| 1976-06-16 | Basilio Onate | WLWDLL | Coliseum, San Diego | LOST Split-decision |
| 1976-05-10 | Ernesto Garfias | WWWLWW | Tijuana | LOST KO |
| 1975-12-11 | Jesus Huerta | W | Olympic Auditorium, Los Angeles | WIN Points |
| 1975-06-28 | Mario Rogelio | WDLDLL | Arena Coliseo, Mexico City | WIN KO |
| 1975-04-19 | Juan Diaz | WWWLWL | Mexico City | WIN Points |
| 1975-04-14 | Fidel Valenzuela | LLL | Arena Tijuana 72, Tijuana | WIN KO |
| 1975-03-22 | Hipolito Hernandez | LWWLLL | Arena Coliseo, Mexico City | WIN Points |
| 1975-03-16 | Carlos Barajas | WWWWL | Gimnasio de Mexicali, Mexicali | WIN Points |
| 1975-01-18 | Panchito Cabrera | LWWLL | Arena Coliseo, Mexico City | LOST Technical knockout |
| 1974-11-12 | Raul Valdez | WWWWWW | Mexico City | WIN Points |
| 1974-02-13 | Roberto Gomez | debut | Mexico City | LOST Technical knockout |
| 1973-08-22 | Panchito Cabrera | L | Arena Coliseo, Mexico City | LOST Technical knockout |
| 1973-05-16 | Lupe Trujillo | L | Arena Coliseo, Mexico City | DRAW Points |
| 1973-02-07 | Angel Gutierrez | W | Arena Coliseo, Mexico City | WIN Technical knockout |