Pio Rosario boxer
- bouts
- 5
- won
- 0
- lost
- 1
- draw
- 4
- Status
- inactive
- Division
- bantamweight
- Debut
- 1923-08-04
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Philippines
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1925-10-03 | Boy Walley | DWWWLW | Olympic Stadium, Manila | LOST Points |
| 1925-09-19 | Varias Milling | DDLWLL | Olympic Stadium, Manila | DRAW Points |
| 1925-07-18 | Pablo Dano | WWDLWD | Olympic Stadium, Manila | DRAW Points |
| 1925-06-06 | Pablo Dano | WWWDLW | Manila | DRAW Points |
| 1923-08-04 | Varias Milling | debut | Olympic Stadium, Manila | DRAW Points |