Mario Alonso boxer
- bouts
- 2
- won
- 0
- lost
- 2
- draw
- 0
- Status
- inactive
- Division
- -
- Debut
- 1965-08-04
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- -
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1966-08-20 | Ramon Ramos | debut | Arena Mexico, Mexico City | LOST Points |
| 1965-08-04 | Mauricio Gazcon | WWWWLW | Mexico City | LOST KO |