June 26th 1999-Tagawa, Fukuoka, Japan
Hiroyuki Sakamoto (32-3, 23) vs Won Seo Koo (0-0)
In 1999 Japanese fighter Hiroyuki Sakamoto [坂本博之] faced off with Korean foe Won Seo Koo in Fukuoka
October 5th 2002-Korakuen Hall, Tokyo, Japan
Masakazu Satake (16-2-4, 9) vs Hiroyuki Sakamoto (37-5, 27)
In 2002 Masakazu Satake, the then OPBF Light Welterweight champion, took on former multi-time world title challenger Hiroyuki Sakamoto.
March 12th 2000-Kokugikan, Tokyo, Japan
Hiroyuki Sakamoto (35-3, 25) vs Gilberto Serrano (18-4-1, 15)
In 2000 Japan's Hiroyuki Sakamoto took part in his third world title shot, as he took on WBA Lightweight champion Gilberto Serrano at the Kokugikan.
December 13th 1993-Tokyo, Japan
Rick Yoshimura (15-4, 9) vs Hiroyuki Sakamoto (12-0, 10)
In December 1993 Japanese based American Rick Yoshimura looked to make his first defense of the Japanese Lightweight title, taking on the heavy handed Hiroyuki Sakamoto.
October 1st 1994- Tokyo, Japan
Hiroyuki Sakamoto (16-0, 13) vs Richard Acaylar (21-10-3, 14)
In 1994 Japan's then unbeaten Hiroyuki Sakamoto [坂本博之] took on experienced Filipino Richard Acaylar.
August 6th 1994- Tokyo, Japan
Hiroyuki Sakamoto (15-0, 12) vs Hiromu Kuwata (14-1-1, 8)
In 1994 rising Japanese puncher Hiroyuki Sakamoto [坂本博之] battled against the then once beaten Hiromu Kuwata [桑田弘], the then Japanese 140lb champion
November 2nd 1996-Tokyo, Japan
Hiroyuki Sakamoto (24-1, 16) Vs Ricky Diaz (6-3-1, 4)
In late 1996 Japan's Hiroyuki Sakamoto [坂本博之] battled against Filipino Ricky Diaz.
January 9th 1999-Korakuen Hall, Tokyo, Japan
Hiroyuki Sakamoto (30-3, 21) vs Bert Bado (9-4-1, 5)
To begin 1999 Japan's exciting Hiroyuki Sakamoto [坂本博之] faced Filipino Bert Bado.
May 8th 1999-Tokyo, Japan
Hiroyuki Sakamoto (31-3, 22) vs Teofilo Tunacao (24-22, 7)
In 1999 Japan's Hiroyuki Sakamoto [坂本博之] took on Filipino journeyman Teofilo Tunacao.
September 4th 1999-Korakuen Hall, Tokyo, Japan
Hiroyuki Sakamoto (33-3, 24) vs Prawet Singwancha (4-1, 2)
In 1999 Japan's Hiroyuki Sakamoto [坂本博之] took on a then novice Prawet Singwancha, who would later challenger for world titles.
Here we include some of the best, most interesting, most exciting or most eye catching videos from around the Asian boxing world.