Guillermo Martinez boxer
- bouts
- 4
- won
- 2
- lost
- 2
- draw
- 0
- Status
- inactive
- Division
- super featherweight
- Debut
- 1978-07-15
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Panama
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1978-12-02 | Alexis Caballero | WWWL | Arena de Colon, Colon City | LOST KO |
| 1978-09-02 | Francisco Becerra | WLW | Arena de Colon, Colon City | LOST Technical knockout |
| 1978-07-29 | Manuel Sanguillen | debut | Arena de Colon, Colon City | WIN Technical knockout |
| 1978-07-15 | Antonio Fernandez | debut | Gimnasio Nuevo Panama, Panama City | WIN KO |