Japan | |- | Loss | align=center| (1) | Atte Backman | DQ (struck the referee) | Fight Festival 12 | | align=center| 1 | align=center| 0:35 | Helsinki, Finland | |- | Win | align=center| 27–9–1 (1) | Cheick Kongo | TKO (punches) | It's Showtime 2004 Amsterdam | | align=center| 2 | align=center| 4:40 | Amsterdam, Netherlands | |- | Draw | align=center| 26–9–1 (1) | Daniel Tabera | Draw | M-1 MFC: Russia vs. The World 7 | | align=center| 1 | align=center| 10:00 | St. Petersburg, Russia | |- | Loss | align=center| 26–9 (1) | Jeremy Horn | Decision (unanimous) | PRIDE 21 | | align=center| 3 | align=center| 5:00 | Saitama, Japan | |- | Win | align=center| 26–8 (1) | Bob Schrijber | TKO (doctor stoppage) | 2H2H 4: Simply the Best 4 | | align=center| N/A | align=center| N/A | Rotterdam, Netherlands | |- | Win | align=center| 25–8 (1) | Ibragim Magomedov | Submission (rear-naked choke) | M-1 MFC: Russia vs. the World 2 | | align=center| N/A | align=center| 2:45 | St. Petersburg, Russia | |- | Loss | align=center| 24–8 (1) | Don Frye | DQ (gouging the eyes) | PRIDE 16 | | align=center| 1 | align=center| 7:27 | Osaka, Japan | |- | Loss | align=center| 24–7 (1) | Igor Vovchanchyn | Submission (rear-naked choke) | PRIDE 14: Clash of the Titans | | align=center| 1 | align=center| 1:52 | Yokohama, Kanagawa, Japan | |- | Win | align=center| 24–6 (1) | Carlos Barreto | KO (flying knee) | 2H2H 2: Simply The Best | | align=center| 1 | align=center| 2:20 | Rotterdam, Netherlands | |- | Loss | align=center| 23–6 (1) | Kazuyuki Fujita | Decision (unanimous) | PRIDE 12: Cold Fury | | align=center| 2 | align=center| 10:00 | Saitama, Japan | |- | NC | align=center| 23–5 (1) | Wanderlei Silva | NC (kick to groin) | PRIDE 11: Battle of the Rising Sun | | align=center| 1 | align=center| 0:21 | Osaka, Japan | |- | Win | align=center| 23–5 | Gary Goodridge | KO (head kick) | PRIDE 10: Return of the Warriors | | align=center| 1 | align=center| 0:28 | Tokorozawa, Saitama, Japan | |- | Loss | align=center| 22–5 | Vitor Belfort | Decision (unanimous) | PRIDE 9 | | align=center| 2 | align=center| 10:00 | Nagoya, Aichi, Japan |