Leo Calderon (Polvorita) boxer
- bouts
- 25
- won
- 20
- lost
- 4
- draw
- 1
- Status
- inactive
- Division
- bantamweight
- Debut
- 1966-12-04
- Height
- -
- Reach
- -
- Age
- -
- Born
- 1944-09-27
- Death
- -
- Nationality
- Mexico
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1971-07-18 | Gilberto Illueca | WWWWWW | Monterrey | WIN KO |
| 1971-05-29 | Jorge Reyes | WWWWLL | Arena Coliseo, Mexico City | WIN Points |
| 1970-07-28 | Manuel Mendoza | debut | Municipal Auditorium, San Antonio | LOST Unanimous decision |
| 1969-12-07 | Kazuyoshi Kanazawa | WWLWWW | LOST Unanimous decision |
|
| 1969-10-28 | Dominado Manalang | WWLWLW | Honolulu International Center, Honolulu | DRAW Points |
| 1969-08-26 | Nene Jun | WWL | Honolulu International Center, Honolulu | WIN Split-decision |
| 1969-06-24 | Katsuyoshi Takayama | DDDWWL | Honolulu International Center, Honolulu | LOST Unanimous decision |
| 1969-06-03 | Alejandro Lopez | WDLLWL | Honolulu International Center, Honolulu | WIN Unanimous decision |
| 1969-04-29 | Bernabe Fernandez | LLLWDW | Honolulu International Center, Honolulu | WIN KO |
| 1969-04-01 | Kid Petito | LWLLWL | Honolulu International Center, Honolulu | WIN KO |
| 1969-03-18 | Billy Brown | LLLLDL | Honolulu International Center, Honolulu | WIN Technical knockout |
| 1969-01-28 | Dominado Manalang | WWWWWW | Honolulu International Center, Honolulu | WIN Technical knockout |
| 1968-12-12 | Billy Brown | LLLLLL | Olympic Auditorium, Los Angeles | WIN Unanimous decision |
| 1968-08-19 | Ricardo Solis | LWLLWL | Plaza de Toros El Toreo, Tijuana | WIN KO |
| 1968-08-02 | Jose Morales | WL | Arena Pueblo Nuevo, Mexicali | WIN KO |
| 1968-07-15 | Katsuro Takahashi | LLLWLL | Plaza de Toros, Tijuana | WIN Technical knockout |
| 1968-06-01 | Rudy Corona | LLWLWL | Ciudad Obregon | WIN Points |
| 1968-05-12 | Isao Miyashita | WLLLWL | Gimnasio de Mexicali, Mexicali | WIN Points |
| 1968-04-08 | Juan Baez | LLLLLW | Plaza de Toros El Toreo, Tijuana | WIN KO |
| 1968-02-18 | Miguel Vazquez | debut | Mexicali | WIN KO |
| 1968-01-14 | Zurdo Reynaga | L | Mexicali | WIN KO |
| 1967-12-03 | Gaby Espinoza | debut | Gimnasio de Mexicali, Mexicali | WIN KO |
| 1967-10-29 | Victor Plascencia | debut | Cancha Manuel Gómez Jiménez, La Paz | WIN Split-decision |
| 1967-07-10 | Alejandro Lopez | W | Plaza de Toros, Tijuana | LOST Points |