Manuel Leon (Tanquecito) boxer
- bouts
- 28
- won
- 5
- lost
- 19
- draw
- 4
- Status
- inactive
- Division
- bantamweight
- Debut
- 1972-03-23
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Mexico
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1979-07-20 | Felipe Urquiza | WWWWWW | Coliseum, San Diego | LOST KO |
| 1976-04-03 | Ramon Henriquez | debut | Plaza de Toros Calafia, Mexicali | LOST KO |
| 1975-11-12 | Nick Alfaro | LLWLLW | Silver Slipper, Las Vegas | LOST Majority decision |
| 1975-10-15 | Modesto Concepcion | LLLLLW | Silver Slipper, Las Vegas | LOST Technical knockout |
| 1973-12-09 | Moi Sanchez | LLLLWL | Gimnasio de Mexicali, Mexicali | LOST Technical knockout |
| 1973-09-13 | Flavio Barcena | WLDWWW | Olympic Auditorium, Los Angeles | LOST Unanimous decision |
| 1973-08-23 | John Watson | WDWWLW | Olympic Auditorium, Los Angeles | DRAW Points |
| 1973-07-19 | Flavio Barcena | LDWLDW | Olympic Auditorium, Los Angeles | LOST Points |
| 1973-07-05 | Bobby Holderfield | WWWWWW | Olympic Auditorium, Los Angeles | LOST Points |
| 1973-04-17 | Max Contado | WWDLWW | Honolulu International Center, Honolulu | LOST Points |
| 1973-03-18 | Alex Mayoral | L | Gimnasio de Mexicali, Mexicali | WIN Points |
| 1973-02-11 | Alex Mayoral | debut | Arena Coliseo, Mexicali | WIN KO |
| 1973-01-25 | Danny Campos | WLLLW | Olympic Auditorium, Los Angeles | LOST Points |
| 1973-01-18 | Danny Campos | WLLL | Olympic Auditorium, Los Angeles | LOST Points |
| 1972-11-02 | Chuck Goodrum | WDWLWW | Olympic Auditorium, Los Angeles | LOST Points |
| 1972-10-26 | Flavio Barcena | LWW | Olympic Auditorium, Los Angeles | WIN Points |
| 1972-08-22 | Shinobu Fujita | LWDWLL | Honolulu International Center, Honolulu | DRAW Points |
| 1972-08-08 | Virgilio Legaspi | L | Honolulu International Center, Honolulu | LOST Technical knockout |
| 1972-07-25 | Hisao Nishi | WLLWWW | Honolulu International Center, Honolulu | LOST Points |
| 1972-07-11 | Masatoshi Igaue | debut | Honolulu International Center, Honolulu | LOST KO |
| 1972-06-22 | Jose Marquecho | debut | Olympic Auditorium, Los Angeles | WIN Points |
| 1972-06-08 | Hector Rodriguez | DLD | Olympic Auditorium, Los Angeles | LOST Points |
| 1972-05-04 | George Gonzalez | WL | Olympic Auditorium, Los Angeles | LOST Points |
| 1972-04-27 | Hector Rodriguez | DL | Olympic Auditorium, Los Angeles | DRAW Points |
| 1972-04-13 | Jose Valenzuela | L | Olympic Auditorium, Los Angeles | WIN KO |
| 1972-03-30 | Hector Rodriguez | debut | Olympic Auditorium, Los Angeles | DRAW Points |
| 1972-03-23 | Waymon Young | debut | Olympic Auditorium, Los Angeles | LOST Points |