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Jung-Koo Chang

W L D
38 4 0
17 KOs 1 KOs
last 6


bouts 42
rounds 334
KOs 40%
 
global ID 2129
aliasThe Korean Hawk
born 1963-02-04
debut1980-11-17 / age 17
divisionlight flyweight
stanceorthodox
height5′ 3½″   /   161cm
residence
Busan, South Korea
birth place
Busan, South Korea

Career Record

date lbs opponent lbs
record 
location
result 
rounds
1991-05-18
111¾Muangchai Kittikasem111½14 1 0
Olympic Gymnastic Gymnasium, Seoul, South Korea
LTKO12/12
 L 
TKO
12/12
  
time: 2:36   referee: Tony Perez   judges: Tom Kaczmarek 102-104, Chuck Giampa 103-103, Rudy Jordan 104-103
WBC World flyweight title
Kittikasem down 3 times / Chang is caught as he goes for the finish in the final round
1990-11-24
111¾Sot Chitalada11222 2 1
Olympic Park Gymnasium, Seoul, South Korea
LMD12/12
 L 
MD
12/12
  
referee: Carlos Padilla   judges: Dave Moretti 113-114, Rudy Jordan 114-114, Miguel Donate 114-115
WBC World flyweight title
1990-09-15
112Ric Siodora11215 3 2
Koomi, South Korea
W TKO8/10
 W  
TKO
8/10
  
time: 2:58
1989-12-09
108Humberto Gonzalez107¾25 0 0
Indoor Gymnasium, Daegu, South Korea
LUD12/12
 L 
UD
12/12
  
referee: Carlos Padilla   judges: Richard F. Murry 111-118, Tom Kaczmarek 110-118, Terry Smith 109-119
WBC World light flyweight title
1989-08-27
111Armando Velasco111¾17 8 1
Busan, South Korea
W UD10/10
 W  
UD
10/10
  
Chang returns to the ring due to severe financial problems
1988-06-27
108Hideyuki Ohashi1088 2 0
Korakuen Hall, Tokyo, JapanW TKO8/12
 W  
TKO
8/12
  
time: 1:47   referee: Carlos Padilla   judges: Horacio Castilla 68-64, James Jen Kin 68-63, Larry Nadayag 67-66
WBC World light flyweight title
1987-12-13
107½Isidro Perez107½47 3 3
Chungmu Gymnasium, Daejeon, South Korea
W UD12/12
 W  
UD
12/12
  
referee: Carlos Padilla   judges: Takeaki Kanaya 117-113, Chuck Williams 114-113, Dave Moretti 115-113
WBC World light flyweight title
1987-06-28
107¾Agustin Garcia107¼23 5 3
Sunin Gymnasium, Incheon, South Korea
W TKO10/12
 W  
TKO
10/12
  
time: 1:14   referee: Carlos Padilla   judges: Arsenio Garcia 90-79, Kazumasa Kuwata 90-76, Eduardo Velasco 89-78
WBC World light flyweight title
1987-04-19
108Efren Pinto10817 11 0
Sunin Gymnasium, Incheon, South Korea
W TKO6/12
 W  
TKO
6/12
  
time: 0:59   referee: James Jen Kin   judges: Larry Nadayag 49-42, Cliff Heaver 48-44, Vince Delgado 49-43
WBC World light flyweight title
1986-12-14
107¾Hideyuki Ohashi107¾5 1 0
Sum-In Gymnasium, Incheon, South Korea
W TKO5/12
 W  
TKO
5/12
  
time: 1:55   referee: Henry Elesperu   judges: Steve Smoger 39-37, Wan-Soo Yuh 39-37, Masakazu Uchida 39-37
WBC World light flyweight title
1986-09-13
107½Francisco Montiel107¾20 5 0
Chungmu Gymnasium, Daejeon, South Korea
W UD12/12
 W  
UD
12/12
  
referee: Richard Steele   judges: Larry Nadayag 119-110, Kazumasa Kuwata 118-111, Chuck Hassett 116-113
WBC World light flyweight title
1986-04-13
107½German Torres107¼52 9 1
Indoor Arena, Gwangju City, South Korea
W UD12/12
 W  
UD
12/12
  
referee: Tony Perez   judges: Carlos Padilla 118-113, Mike Jacobs 117-112, Dick Young 118-110
WBC World light flyweight title
1985-11-10
108Jorge Cano10822 5 0
Chungmu Gymnasium, Daejeon, South Korea
W UD12/12
 W  
UD
12/12
  
referee: Rudy Ortega   judges: Duane Ford 116-112, Kazumasa Kuwata 116-111, Anek Hongtongkam 119-112
WBC World light flyweight title
1985-08-04
107¾Francisco Montiel106½18 3 0
Munhwa Gymnasium, Seoul, South Korea
W UD12/12
 W  
UD
12/12
  
referee: Chuck Hassett   judges: Larry Nadayag 117-113, Kazumasa Kuwata 116-113, Cliff Heaver 114-113
WBC World light flyweight title
1985-04-27
108German Torres10850 7 1
Hyundai Gymnasium, Ulsan, South Korea
W MD12/12
 W  
MD
12/12
  
referee: Arthur Mercante   judges: Chuck Hassett 114-114, Lou Filippo 115-114, Mike Jacobs 116-114
WBC World light flyweight title
1984-12-15
107¾Tadashi Kuramochi107¾12 1 2
Busan, South Korea
W UD12/12
 W  
UD
12/12
  
referee: Hilario Nadayag   judges: Jerry Roth 120-105, Malcolm Bulner 120-103, Narong Paduangthai 120-109
WBC World light flyweight title
1984-08-18
107½Katsuo Tokashiki107¾19 3 2
Pohang Gymnasium, Pohang City, South Korea
W TKO9/12
 W  
TKO
9/12
  
time: 1:47   referee: Steve Crosson   judges: Chris Harber 77-74, Larry Nadayag 78-73, James Jen Kin 79-73
WBC World light flyweight title
1984-03-31
108Sot Chitalada1084 0 0
Kooduk Gymnasium, Busan, South Korea
W UD12/12
 W  
UD
12/12
  
referee: Rudy Ortega 116-112 115-113 119-112
WBC World light flyweight title (supervisor: Jose Sulaiman)
Chitalada penalized for butting in round 6, and Chang is badly cut.
1983-09-10
107½German Torres10843 5 1
Chungmu Gymnasium, Daejeon, South Korea
W UD12/12
 W  
UD
12/12
  
referee: Davey Pearl   judges: Rudy Ortega 119-108, Harry Gibbs 118-111, Dick Young 118-108
WBC World light flyweight title
Torres down twice in 10th round.
1983-06-11
108Masaharu Inami107¾19 2 1
Kyungbok Gymnasium, Daegu, South Korea
W TKO2/12
 W  
TKO
2/12
  
time: 0:58   referee: Marty Denkin   judges: Larry Catapian 10-7, Chung-Won Chung 10-8, Ken Morita 10-8
WBC World light flyweight title
1983-03-26
107½Hilario Zapata10822 2 0
Chungmu Gymnasium, Daejeon, South Korea
W TKO3/15
 W  
TKO
3/15
  
time: 2:46   referee: Rudy Ortega   judges: Salvador Placencia 20-19, Richard Steele 19-19, Duane Ford 20-19
WBC World light flyweight title
1983-02-06
112Tito Abella11220 15 1
Chungju, South Korea
W KO2/10
 W  
KO
2/10
  
time: 2:25
1982-12-05
111Rodrigo Saonoy111½3 13 1
Chinju, South Korea
W PTS10/10
 W  
PTS
10/10
  
1982-09-18
108Hilario Zapata10820 2 0
Chonju Gymnasium, Chongju, South Korea
LSD15/15
 L 
SD
15/15
  
referee: Davey Pearl   judges: Tony Castellano 142-144, Harmodio Cedeno 144-147, Jae-Keun Kim 148-145
WBC World light flyweight title
1982-07-10
109¾Amado Ursua109¾28 10 0
Changchung Gymnasium, Seoul, South Korea
W UD10/10
 W  
UD
10/10
  
referee: Jae-Keun Kim 99-95 100-94 100-93
Ursua down once
1982-04-04
110¼Lukodd Phitiporn110¼debut
Busan, South Korea
W KO5/10
 W  
KO
5/10
  
time: 2:54
1982-02-10
109¼Jong-Kwan Chung107¼3 4 1
Kyongbuk Gymnasium, Daegu, South Korea
W RTD6/10
 W  
RTD
6/10
  
Chung is cut badly and cannot continue
1981-12-26
111¼Alfonso Lopez110¼35 11 2
Jangchung Gymnasium, Seoul, South Korea
W KO3/10
 W  
KO
3/10
  
time: 2:34
1981-11-18
109¾Chutmongkol Thairungriang1103 0 0
Kudok Gymnasium, Busan, South Korea
W KO2/10
 W  
KO
2/10
  
time: 0:35
1981-10-11
109¾Leonardo Paredes109¼5 2 1
Chungmu Gymnasium, Daejeon, South Korea
W KO6/10
 W  
KO
6/10
  
time: 2:25
1981-09-04
110¼Lord Esmero110¼9 3 1
Kudok Gymnasium, Busan, South Korea
W UD10/10
 W  
UD
10/10
  
1981-06-07
111Oscar Bolivar1116 3 0
Chungmu Gymnasium, Daejeon, South Korea
W PTS10/10
 W  
PTS
10/10
  
1981-04-25
110¼Miguel Leal110¼4 0 0
Busan, South Korea
W PTS10/10
 W  
PTS
10/10
  
1981-03-29
111Yo-Dong Kim111¾debut
Kudok Gymnasium, Busan, South Korea
W PTS6/6
 W  
PTS
6/6
  
1981-01-23
110¼Chang-Pyo Hong110¼debut
Busan, South Korea
W PTS8/8
 W  
PTS
8/8
  
1981-01-11
110¼Jin-Hyung Park111¼0 1 0
Busan, South Korea
W KO2/6
 W  
KO
2/6
  
time: 1:49
1980-12-07
107¾Nam-Keun Kang107½debut
Munhwa Gymnasium, Seoul, South Korea
W PTS6/6
 W  
PTS
6/6
  
1980-11-29
107½Hi-Sup Shin106½4 0 0
Munhwa Gymnasium, Seoul, South Korea
W PTS4/4
 W  
PTS
4/4
  
1980-11-23
107¾Ho-Chul Pyun107¾4 1 1
Munhwa Gymnasium, Seoul, South Korea
W PTS4/4
 W  
PTS
4/4
  
1980-11-22
107¾Hee-Kwan Lee107¾debut
Munhwa Gymnasium, Seoul, South Korea
W PTS4/4
 W  
PTS
4/4
  
1980-11-19
107¾Jin-Hyung Park107¾debut
Munhwa Gymnasium, Seoul, South Korea
W KO3/4
 W  
KO
3/4
  
time: 0:56
1980-11-17
107¾Jung-Yul Suh107¾debut
Munhwa Gymnasium, Seoul, South Korea
W KO3/4
 W  
KO
3/4
  
time: 1:51
W
Win
L
Loss
D
Draw
N
No Contest
S
Scheduled/Pending
 event
 tape
 bout
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