Oscar Leon boxer
- bouts
- 42
- won
- 28
- lost
- 14
- draw
- 0
- Status
- inactive
- Division
- featherweight
- Debut
- 1996-08-02
- Height
- 5′ 6″/168cm
- Reach
- 71″/180cm
- Age
- -
- Born
- 1974-04-04
- Death
- -
- Nationality
- Colombia
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2011-08-19 | Francisco Fuentes | WWLWWL | Coliseo Miguel "Happy" Lora, Monteria | LOST KO |
| 2010-06-25 | Pablo Cesar Cano | WWWWWW | Auditorio Plaza Condesa, Mexico City | LOST Split-decision |
| 2010-03-27 | Vernon Paris | WWWW | Joe Louis Arena, Detroit | LOST Unanimous decision |
| 2009-12-04 | Ed Paredes | WWWLWD | LaCovacha, Miami | LOST KO |
| 2009-08-22 | Danny Garcia | WWWWWW | Toyota Center, Houston | LOST Technical knockout |
| 2009-03-06 | Ira Terry | WWWLWW | Mahi Temple Shrine Auditorium, Miami | WIN Split-decision |
| 2008-06-21 | Donald Camarena | WLWWLL | National Western Complex Arena, Denver | LOST Majority decision |
| 2008-04-11 | David Torres | WWWWWW | The Odeum, Villa Park | LOST KO |
| 2007-11-17 | Anthony Peterson | WWWWWW | Casablanca Casino, Providenciales | LOST Technical knockout |
| 2006-12-15 | Thomas Mashaba | WWWWWW | Jim Summers Hall, Kimberley | LOST KO |
| 2006-02-17 | Humberto Soto | WWWWW | Estadio Emilo Ibarra Almada, Los Mochis | LOST Technical knockout |
| 2005-04-29 | Jairo Tagliaferro | WWWLWW | Figali Convention Center, Fort Amador | WIN KO |
| 2004-12-17 | Paulino Villalobos | LWWLLL | Miccosukee Indian Gaming Resort, Miami | WIN Unanimous decision |
| 2004-09-24 | Raul Sandoval | WLWLLL | Miccosukee Indian Gaming Resort, Miami | WIN Technical knockout |
| 2003-09-26 | Chris John | WWWWWW | Kartika Plaza Hotel, Kuta | LOST Split-decision |
| 2003-04-12 | Derrick Gainer | WWWWWD | MGM Grand, Las Vegas | LOST Split-decision |
| 2003-01-04 | Marty Robbins | WWWLLW | DC Armory, Washington | WIN Technical knockout |
| 2002-07-16 | Ever Garcia Hernandez | WWLLLL | Barranquilla | WIN Points |
| 2002-04-05 | John Michael Johnson | LLWWWW | Alumni Arena, Buffalo | WIN Unanimous decision |
| 2001-11-16 | Jason Pires | WLWWWW | Rhodes-on-the-Pawtuxet, Cranston | WIN Majority decision |
| 2001-06-08 | Quincy Pratt | LLWWLL | Jai Alai Fronton, Miami | WIN Technical knockout |
| 2000-08-12 | Daniel Seda | WWWWWW | Paris Las Vegas, Las Vegas | LOST Technical knockout |
| 1999-07-23 | Julio Pablo Chacon | WWWWWW | Estadio Pascual Perez, Ciudad Mendoza | LOST Technical knockout |
| 1999-04-03 | Juan Polo Perez | DWLLWL | Cartagena | WIN Points |
| 1999-02-19 | Luis Durante | LLLLLL | Sincelejo | WIN KO |
| 1998-11-28 | Alan Sepulveda | LLL | Planeta Rica | WIN KO |
| 1998-09-19 | Roque Cassiani | WWWWWL | Cartagena | WIN Points |
| 1998-07-04 | Gabriel Sanchez | debut | Barranquilla | WIN KO |
| 1998-06-06 | Alberto Lobo | LLLL | Cartagena | WIN KO |
| 1998-06-04 | Gabriel Ganchoso | LL | Barranquilla | WIN KO |
| 1997-12-19 | William Fuentes | L | Cartagena | WIN KO |
| 1997-12-05 | Eduardo Negrete | WLLDLL | Rio Cedro | WIN Points |
| 1997-09-19 | Mario Julio | L | Cartagena | WIN KO |
| 1997-06-01 | Rafael Garcia | LLLLLL | Cartagena | WIN KO |
| 1997-04-12 | Luis Durante | LLLLLL | Cartagena | WIN Points |
| 1997-03-26 | Jose Portillo | DWWWLL | Cartagena | WIN Points |
| 1997-03-07 | Jorge Ramirez | LL | Cartagena | WIN KO |
| 1996-12-20 | Carlos Zappa | LLL | Cartagena | WIN KO |
| 1996-12-12 | German Santos | debut | Cartagena | WIN Technical knockout |
| 1996-11-01 | Humberto Valeta | debut | Cartagena | WIN Technical knockout |
| 1996-09-06 | Victor Tejedor | LLLLWL | Cartagena | WIN KO |
| 1996-08-02 | Elmer Reales | L | Santa Marta | WIN Technical knockout |