Here is a list of Kawajiri's best fights. For a list of Kawajiri's losses, refer to "Tatsuya Kawajiri Losses".
On August 26, 2006 Tatsuya Kawajiri faced off against Chris Brennan in a welterweight bout at age 28. He was coming in with a record of 18-3-2 (13), and Brennan was 34 years old and with a record of 18-11-1 (17). Kawajiri stopped Chris Brennan via TKO.
On February 17, 2006 Tatsuya Kawajiri met Joachim Hansen in a welterweight (Shooto World Championship) title defense fight. Kawajiri was 27 years old and with a record of 16-3-2 (11), and Hansen was 26 years old and with a record of 13-3-1 (7). Kawajiri won the fight via 1-round disqualification and successfully defended his title.
On December 14, 2004 Tatsuya Kawajiri fought Vítor Ribeiro in a welterweight title fight for Ribeiro's Shooto World Championship title. Kawajiri was 26 years old and with a record of 12-2-2 (9), and Ribeiro was 25 years old and with a record of 10-0 (5). Kawajiri stopped Vítor Ribeiro via 2nd-round TKO and is crowned the new welterweight world champion.
On May 30, 2003 Tatsuya Kawajiri faced off against Takumi Nakayama in a featherweight bout at age 25. He was coming in with a record of 8-2-1 (6), and Nakayama was 29 years old and with a record of 9-3-3 (2). Kawajiri stopped Takumi Nakayama via TKO.
On January 4, 2014 Tatsuya Kawajiri faced off against Sean Soriano in a featherweight bout at age 35. He was coming in with a record of 33-7-2 (20), and Soriano was 24 years old and with a record of 8-0 (5). Kawajiri stopped Sean Soriano via choke-out.
On October 14, 2006 Tatsuya Kawajiri faced off against Per Eklund in a welterweight bout at age 28. He was coming in with a record of 19-3-2 (14), and Eklund was 25 years old and with a record of 9-1-1 (7). Kawajiri stopped Per Eklund via TKO.
On April 23, 2005 Tatsuya Kawajiri faced off against Jani Lax in a welterweight bout at age 26. He was coming in with a record of 13-2-2 (10), and Lax was 27 years old and with a record of 7-3 (6). Kawajiri stopped Jani Lax via TKO.
On May 11, 2008 Tatsuya Kawajiri faced off against Luiz Firmino in a lightweight bout at age 30. He was coming in with a record of 22-4-2 (14), and Firmino was 26 years old and with a record of 12-3 (7). Kawajiri won the fight via 2-round unanimous decision.
On June 4, 2006 Tatsuya Kawajiri faced off against Charles Bennett in a welterweight bout at age 28. He was coming in with a record of 17-3-2 (12), and Bennett was 26 years old and with a record of 17-13-2 (14). Kawajiri stopped Charles Bennett via submission.
On July 16, 2011 Tatsuya Kawajiri faced off against Drew Fickett in a lightweight bout at age 33. He was coming in with a record of 28-7-2 (17), and Fickett was 31 years old and with a record of 41-14 (33). Kawajiri stopped Drew Fickett via TKO.
