Alfonso Delgado boxer
- bouts
- 4
- won
- 1
- lost
- 3
- draw
- 0
- Status
- inactive
- Division
- welterweight
- Debut
- 1941-04-30
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Puerto Rico
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1944-01-11 | Ivan Gonzalez | WL | Ryan's Auditorium, Fresno | LOST KO |
| 1941-06-11 | Chester Slider | WLDWLW | Civic Auditorium, Fresno | LOST KO |
| 1941-05-12 | Blackie Stevens | LLLLWL | Ocean Park Arena, Santa Monica | WIN Technical knockout |
| 1941-04-30 | Billy Shaw | WWWLDW | Wilmington Bowl, Wilmington | LOST Technical knockout |