10/12/94
Carlos Salazar TKO 10 Alberto Jiménez
Argentina
2/11/95
Alberto Jiménez TKO 8 Jacob Matlala
South Africa
Bredahl Vacates Title after 3 Defenses
5/15/93
Jacob Matlala TKO 8 Pat Clinton
Scotland
Moves Up to Bantamweight Division
9/4/92
12/13/96
Vacant Title
Aug-94
Johnny Tapia TKO 11 Henry Martínez
3/18/92
Pat Clinton SD 12 Isidro Pérez
Scotland
8/18/90
Isidro Pérez TKO12 Ángel Rosario
Puerto Rico
Johnny Bredahl UD 12 José Quirino
New Mexico
Denmark
2/22/92
José Quirino UD 12 José Ruíz
Nevada
4/29/89
José Ruíz UD 12 Sugar Baby Rojas
Puerto Rico
Álvarez Vacates to Fight for WBA Title
3/3/89
FLYWEIGHT
Elvis Álvarez UD 12 Miguel Mercedes
Colombia
JUNIOR FLYWEIGHT
4/6/13
Juan Francisco Estrada SD 12 Brian
Viloria
Macao, China
10/8/11
Donnie Nietes UD 12 Ramon Garcia
Hirales
Philippines
7/16/11
Brian Viloria UD 12 Julio Cesar Miranda
Hawaii, USA
4/30/11
Mexico
6/12/10
Julio Cesar Miranda TKO 5 Richie
Mepranum/ Vacant title
Mexico
Ramón García Hirales KO 4 Jesus Geles
WBO Title
4/1/11
May-10
Omar Narváez vacanted title to move to
Jr. Bantamweight division
Giovanni Segura relinquishes title and
move to 112 lbs.
2/5/11
5/14/09
Omar Andrés Narváez recognized as a
Super Champion
Jesus Geles SD 12 Ramón Garcia
Champion
12/1/11
7/13/02
Omar Andrés Narváez UD 12 Adonis
Rivas
Argentina
Giovanni Segura reinstates as WBO
Champion due to a misunderstanding
5/4/02
Adonis Rivas MD 12 Jair Jiménez
Nicaragua
2001
Montiel Vacates Title to Fight for
Colombia
Ramón García Hirales and Jesus Geles
becames Interim Champion
12/15/00
Fernando Montiel TKO 7 Isidro García
Mexico
12/18/99
Isidro García UD 12 José López
California
4/23/99
José Antonio López Bueno TKO 3 Rubén
Sánchez Spain
8/14/98
Rubén Sánchez TKO 8 Carlos Salazar
México
Jesus Geles MD 12 Omar Soto Interim
Colombia
10/8/10
Junior Bantamweight Division
10/30/10
Ramón García Hirales becomes
champion
Mexico
10/7/10
Giovanni Segura relinquishes title
Mexico
8/28/10
Giovanni Segura KO 8 Ivan Calderon
Unification title
Puerto Rico
7/24/10
Ramon Garcia Hirales SD 12 Johnriel
Casimero Interim title
Mexico
WBO 26 Years • 81