1961
Aug 1 Ansano Lee Seoul, South Korea TK 7
Oct 1 Sae Chul Kang Seoul, South Korea W 10
-Middleweight Championship of Korea
Nov 1 Sae Chul Kang Seoul, South Korea KO 7
1962
Jul 1 Makoto Watanabe Tokyo, Japan KO 3
Jul 29 Sakuji Shinozawa Tokyo, Japan TD 3
1963
May 18 Roberto Pena Seoul, South Korea KO 6
May 24 Kyu Soon Kang Pusan, South Korea W 10
Jul 2 Kyu Soon Kang Yeosu, South Korea W 10
Dec 14 Sae Chul Kang Seoul, South Korea W 10
-Middleweight Championship of Korea
Dec 22 Noboru Saito Kyoto, Japan KO 6
1964
Jan 22 George Carter Tokyo, Japan KO 6
Mar 18 Roberto Pena Seoul, South Korea W 10
Sep 20 Kyu Soon Kang Seoul, South Korea KO 8
Oct 10 Deuk-Bong Kim Seoul, South Korea D 10
Nov 21 Yoshiaki Akasaka Seoul, South Korea TK 7
1965
Jan 10 Fumio Kaizu Tokyo, Japan KO 6
-OPBF Middleweight Championship
Mar 6 Kazuto Fujiyama Seoul, South Korea KO 4
Mar 28 Jung Il Han Pusan, South Korea KO 4
Apr 17 Masao Gondo Seoul, South Korea W 10
Jun 19 Fumio Kaizu Seoul, South Korea W 12
-OPBF Middleweight Championship
Sep 20 Masao Gondo Tokyo, Japan W 10
Oct 30 Sakuji Shinozawa Seoul, South Korea KO 7
1966
Jan 23 Ben Argoncilo Seoul, South Korea KO 9
Apr 30 Hideaki Takada Seoul, South Korea KO 10
-OPBF Middleweight Championship
Jun 25 Nino Benvenuti Seoul, South Korea W 15
-WBC Light Middleweight Championship of the World
WBA Light Middleweight Championship of the World
Nov 5 Ken Sato Seoul, South Korea KO 4
Dec 17 Stan Harrington Seoul, South Korea W 15
-WBC Light Middleweight Championship of the World
WBA Light Middleweight Championship of the World
1967
Mar 25 George Carter Seoul, South Korea KO 5
Sep 7 Nakao Sasazaki Tokyo, Japan KO 6
-OPBF Middleweight Championship
Oct 3 Freddie Little Seoul, South Korea W 15
-WBC Light Middleweight Championship of the World
WBA Light Middleweight Championship of the World
Nov 8 Apidej Sithiran Bangkok, Thailand W 10
1968
Feb 17 Manfredo Alipala Seoul, South Korea W 12
-OPBF Middleweight Championship
Mar 11 Yoshiaki Akasaka Tokyo, Japan W 10
Apr 4 Benkei Fujikura Tokyo, Japan W 10
May 26 Sandro Mazzinghi Milan, Italy L 15
-WBC Light Middleweight Championship of the World
WBA Light Middleweight Championship of the World
Nov 20 Hisao Minami Osaka, Japan L 12
-OPBF Middleweight Championship
1969
Mar 1 Hisao Minami Seoul, South Korea W 12
-OPBF Middleweight Championship
