Isaac Bustos

World title reigns and bouts

WBC
WBO
Minimumweight
2005
(29 years old)
2006
(30 years old)

Timeline of world title events

    18 Dec 2004

    Isaac Bustos beats Eagle Kyowa via knockout 4/12

    Minimumweight (105 lb)

    Isaac Bustos becomes the WBC Minimumweight world champion

    4 Apr 2005

    Katsunari Takayama beats Isaac Bustos via unanimous decision 12/12

    Minimumweight (105 lb)

    18 Feb 2006

    Ivan Calderon beats Isaac Bustos via unanimous decision 12/12

    Minimumweight (105 lb)