Chamaco Viera boxer
- bouts
- 4
- won
- 0
- lost
- 3
- draw
- 1
- Status
- inactive
- Division
- -
- Debut
- 1964-11-23
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- -
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1972-11-22 | Adrian Monsivais | WWLLWD | Silver Slipper, Las Vegas | LOST KO |
| 1972-10-13 | Alphonso Taylor | WDLLLW | Coliseum, San Diego | LOST KO |
| 1968-05-06 | Humberto Ramos | WW | Arena Danubio Azul, Tijuana | LOST KO |
| 1964-11-23 | Ezequiel Salinas | WDDLLL | Arena Danubio Azul, Tijuana | DRAW Points |