Johnny Medrano boxer
- bouts
- 2
- won
- 1
- lost
- 1
- draw
- 0
- Status
- inactive
- Division
- welterweight
- Debut
- 1933-11-27
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Colombia
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1934-10-14 | Serafin Centeno | WWWWWD | Barranquilla | LOST KO |
| 1933-11-27 | Serafin Centeno | WWLWWW | Cartagena | WIN KO |