Record details

	Hiroyuki SAKAMOTO
	Lightweight Male Japan, Tokyo Born: December 30, 1970, Tagawa, Fukuoka, Japan

No amateur results

Professional record


1991
Date	Opponent	Place	Result
+ Dec. 14	Seiji Taga	Tokyo, Japan	KO 1

1992
Date	Opponent	Place	Result
+ May 18	Takaharu Kaneshiro	Tokyo, Japan	KO 3
+ June 17	Hideki Mori	Tokyo, Japan	KO 3
+ July 16	Seinosuke Adachi	Tokyo, Japan	KO 1
+ Aug. 31	Koji Tanaka	Tokyo, Japan	TKO 2
+ Nov. 5	Masaaki Morooka	Tokyo, Japan	KO 1
+ Dec. 18	Koji Nakayama	Tokyo, Japan	W 6

1993
Date	Opponent	Place	Result
+ Feb. 20	Tsutomu Yasuda	Tokyo, Japan	W 6
+ Apr. 15	Bong Chun Lee	Tokyo, Japan	KO 3
+ June 5	Do-Il Shin	Tokyo, Japan	KO 1
+ Aug. 7	Hilbert Aragon	Tokyo, Japan	KO 3
+ Oct. 21	Ruel Alarcon	Tokyo, Japan	KO 5
+ Dec. 13	Rick Yoshimura	Tokyo, Japan	TKO 9
Japanese Lightweight Title

1994
Date	Opponent	Place	Result
+ Feb. 5	Yuki Ando	Tokyo, Japan	TKO 3
Japanese Lightweight Title
+ May 7	Ernie Alesna	Tokyo, Japan	W 10
+ Aug. 6	Hiromu Kuwata	Tokyo, Japan	TKO 10
+ Oct. 1	Richard Acaylar	Tokyo, Japan	KO 4

1995
Date	Opponent	Place	Result
+ Jan. 7	Jong-Kil Kim	Tokyo, Japan	W 10
+ Mar. 16	Felix Tuble	Tokyo, Japan	W 10
- May 6	Juan Martin COGGI	Tokyo, Japan	L 10
+ Sept. 2	Jung-Jin Noh	Tokyo, Japan	W 10
+ Nov. 25	Jeff Mayweather	Las Vegas, United States	W 10

1996
Date	Opponent	Place	Result
+ Mar. 3	Roger Borreros	Yokohama, Japan	TKO 11
vacant OPBF Lightweight Title
+ June 1	Dindo Canoy	Tokyo, Japan	W 12
OPBF Lightweight Title
+ Sept. 7	Sung-Moon Kim	Tokyo, Japan	KO 1
+ Nov. 2	Ricky Diaz	Tokyo, Japan	KO 2

1997
Date	Opponent	Place	Result
+ Jan. 4	Jung Man Joo	Tokyo, Japan	KO 3
OPBF Lightweight Title
+ Apr. 5	Erwin Gonzales	Tokyo, Japan	TKO 8
- July 26	Stevie Johnston	Yokohama, Japan	L 12
WBC Lightweight Title
+ Nov. 22	Jung-Jin Noh	Osaka, Japan	W 10

1998
Date	Opponent	Place	Result
+ Mar. 8	Jun Mondonedo	Yokohama, Japan	KO 1
+ May 9	Roberto Ruiz	Tokyo, Japan	KO 1
- Aug. 23	Cesar Bazan	Yokohama, Japan	L 12
WBC Lightweight Title

1999
Date	Opponent	Place	Result
+ Jan. 9	Bert Bado	Tokyo, Japan	TKO 3
+ May 8	Teofilo Tunacao	Tokyo, Japan	KO 2
+ June 27	Won-Seo Koo	Tagawa, Japan	KO 7
+ Sept. 4	Prawet Singwancha	Tokyo, Japan	KO 1

2000
Date	Opponent	Place	Result
+ Jan. 8	Hyok-Jin Kwon	Tokyo, Japan	W 10
- Mar. 12	Gilberto Serrano	Tokyo, Japan	TKO by 5
WBA Lightweight Title
- Oct. 11	Takanori Hatakeyama	Yokohama, Japan	KO by 10
WBA Lightweight Title


2001 Inactive

2002
Date	Opponent	Place	Result
+ Jan. 5	Muangmai Sithsopha	Tokyo, Japan	KO 1
+ June 1	Nannam Kiatprasanchai	Tokyo, Japan	TKO 3
- Oct. 5	Masakazu Satake	Tokyo, Japan	TKO by 12
OPBF Super-Lightweight Title


2003-2004 Inactive

2005
Date	Opponent	Place	Result
- May 12	Tsukasa Kashiwagi	Tokyo, Japan	TKO by 5

2006
Date	Opponent	Place	Result
+ Jan. 14	Marnkorngthong Polsongkra	Tokyo, Japan	KO 3
+ June 22	Samrong Wor Surapol	Tokyo, Japan	KO 1

2007
Date	Opponent	Place	Result
= Jan. 6	Kanongsuk Sitjapai	Tokyo, Japan	TDraw 7

Summary

Total bouts: 47, Won: 39 (29 inside the limit), Lost: 7 (4 inside the limit), Draw: 1, NC: 0, ND: 0

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Lightweight

No amateur results

Professional record

Summary

Record details