Guillermo Islas (Angel) boxer
- bouts
- 6
- won
- 2
- lost
- 3
- draw
- 1
- Status
- inactive
- Division
- flyweight
- Debut
- 1956-04-18
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Mexico
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1957-06-15 | Jose Guerrero | L | Mexico City | LOST Points |
| 1956-11-17 | Chano Juarez | W | Arena Mexico, Mexico City | LOST Points |
| 1956-09-12 | Servando Hernandez | debut | Arena Mexico, Mexico City | WIN Points |
| 1956-08-01 | Little Colima | LLL | Mexico City | DRAW Points |
| 1956-05-09 | Delfino Martinez | LL | Mexico City | LOST Points |
| 1956-04-18 | Raul Torres | debut | Arena Coliseo, Mexico City | WIN Points |