Kim Sung-Jun

World title reigns and bouts

WBC
RING
WBC
Flyweight
Light Flyweight
1979
(25 years old)
1980
(26 years old)

Timeline of world title events

    30 Sep 1978

    Kim Sung-Jun beats Netrnoi Sor Vorasingh via knockout 3/15

    Light Flyweight (108 lb)

    Kim Sung-Jun becomes the WBC Light Flyweight world champion

    31 Mar 1979

    Kim Sung-Jun and Hector Melendez share a draw 15/15

    Light Flyweight (108 lb)

    28 Jul 1979

    Kim Sung-Jun beats Siony Carupo via split decision 15/15

    Light Flyweight (108 lb)

    21 Oct 1979

    Kim Sung-Jun beats Hector Melendez via unanimous decision 15/15

    Light Flyweight (108 lb)

    3 Jan 1980

    Shigeo Nakajima beats Kim Sung-Jun via unanimous decision 15/15

    Light Flyweight (108 lb)

    28 Jul 1980

    Shoji Oguma beats Kim Sung-Jun via split decision 15/15

    Flyweight (112 lb)