| align=center| 7–1 | Dan Henderson | Decision (split) | PRIDE 20 | | align=center| 3 | align=center| 5:00 | Yokohama, Japan | |- | Win | align=center| 6–1 | Guy Mezger | Decision (split) | PRIDE 16 | | align=center| 3 | align=center| 5:00 | Osaka, Japan | |- | Win | align=center| 5–1 | Gustavo Machado | TKO (leg kick and punches) | RINGS: 10th Anniversary | | align=center| 1 | align=center| 1:29 | Tokyo, Japan | Wins 2001 RINGS Middleweight Championship Tournament. Became inaugural RINGS Middleweight Champion. |- | Win | align=center| 4–1 | Jeremy Horn | Decision (majority) | RINGS: 10th Anniversary | | align=center| 2 | align=center| 5:00 | Tokyo, Japan | RINGS Middleweight Championship Tournament Semifinals. |- | Win | align=center| 3–1 | Hiromitsu Kanehara | Submission (kneebar) | RINGS: World Title Series 2 | | align=center| 2 | align=center| 0:53 | Yokohama, Japan | |- | Loss | align=center| 2–1 | Fedor Emelianenko | Decision (unanimous) | RINGS: King of Kings 2000 Block B | | align=center| 3 | align=center| 5:00 | Osaka, Japan | |- | Win | align=center| 2–0 | Jeremy Horn | Decision (split) | RINGS: Millennium Combine 3 | | align=center| 2 | align=center| 5:00 | Osaka, Japan | |- | Win | align=center| 1–0 | Andrei Kopylov | Decision (unanimous) | RINGS: Millennium Combine 1 | | align=center| 2 | align=center| 5:00 | Tokyo, Japan | Submission grappling record {| class="wikitable sortable" style="font-size:80%; text-align:left;" |- | colspan=8 style="text-align:center;" | 13 Matches, 13 Wins (1 Submission) |- ! Result ! style="text-align:center;"| Rec. ! Opponent ! Method ! Event ! Division ! Date ! Location |- |Win||style="text-align:center;"|13–0|| Mark Kerr || Points || ADCC World Championship || Superfight || 2003 || São Paulo |- |Win||style="text-align:center;"|12–0|| Jean Jacques Machado || Points || rowspan=8|ADCC World Championship ||rowspan=4|Absolute || rowspan=8|2001 ||rowspan=8| Abu Dhabi |- |Win||style="text-align:center;"|11–0|| Vitor Belfort || Points |- |Win||style="text-align:center;"|10–0|| Saulo Ribeiro || Points |- |Win||style="text-align:center;"|9–0|| Roger Neff || Submission (footlock) |- |Win||style="text-align:center;"|8–0|| Ricardo Almeida || Points || rowspan=4|-99 kg |- |Win||style="text-align:center;"|7–0|| Jon Olav Einemo || Points |- |Win||style="text-align:center;"|6–0|| Renato Sobral || Points |- |Win||style="text-align:center;"|5–0|| Ruslan Mashurenko || Points |- |Win||style="text-align:center;"|4–0|| Jeff Monson || Points || rowspan=4|ADCC World Championship || rowspan=4|-99 kg || rowspan=4|2000 || rowspan=4| Abu Dhabi |- |Win||style="text-align:center;"|3–0|| Tito Ortiz || Points |- |Win||style="text-align:center;"|2–0|| Kareem Barkalev || Points |- |Win||style="text-align:center;"|1–0|| Hiromitsu Kanehara || Points |- See also List of male mixed