| Sieg | 5-13 | Bob Sapp  | DQ (illegal slams) | | Accel - Vol. 18: X'mas Seiya Matsuri | Dec 25, 2011 | 2 | 1:43 | Kobe, Hyogo, Japan  |
| Sieg | 4-13 | Masada Masada | Submission (triangle choke) | | VFX: Vale Tudo Fighters Mexico | May 27, 2006 | 1 | 4:00 | Tlahuac, Mehiko  |
| Niederlage | 3-13 | Murilo Rua  | Submission (side choke) |  | Pride 27 | Feb 01, 2004 | 1 | 5:25 | Osaka, Japan |
| Sieg | 3-12 | Kenichi Yamamoto | Decision (unanimous) |  | PRIDE 25 | Mar 16, 2003 | 3 | 5:00 | Yokohama, Japan |
| Niederlage | 2-12 | Yoshihisa Yamamoto | TKO (leg injury) |  | PRIDE 24 | Dec 23, 2002 | 2 | 5:00 | Fukuoka, Japan |
| Niederlage | 2-11 | Anderson Silva | Decision (unanimous) |  | Pride 22 | Sep 29, 2002 | 3 | 5:00 | Nagoya, Japan |
| Niederlage | 2-10 | Sanae Kikuta | Decision (unanimous) |  | PRIDE 20 | Apr 28, 2002 | 3 | 5:00 | Yokohama, Japan |
| Niederlage | 2-9 | Wanderlei Silva | TKO (doctor stoppage) |  | Pride 18 | Dec 23, 2001 | 3 | 2:02 | Fukuoka, Fukuoka, Japan |
| Niederlage | 2-8 | Quinton Jackson | TKO (doctor stoppage) | | BattlArts: BattlArts vs. the World | Oct 14, 2001 | 2 | 5:00 | Tokyo, Japan |
| Niederlage | 2-7 | Guy Mezger | TKO (doctor stoppage) | | KOTC 7: Wet and Wild | Feb 24, 2001 | 2 | 1:57 | California, United States |
| Niederlage | 2-6 | Guy Mezger | TKO (punches) | | PRIDE 12: Cold Fury | Dec 09, 2000 | 1 | 1:52 | Saitama, Japan |
| Sieg | 2-5 | Mike Bourke | Submission (double armbar) | | PRIDE 11: Battle of the Rising Sun | Oct 31, 2000 | 1 | 2:37 | Osaka, Japan |
| Niederlage | 1-5 | Ken Shamrock | KO (punches) | | Pride Grand Prix 2000 Finals | May 01, 2000 | 1 | 9:43 | Tokyo, Japan |
| Niederlage | 1-4 | Igor Vovchanchyn  | Decision (unanimous) | | Pride Grand Prix 2000 Opening Round | Jan 30, 2000 | 1 | 15:00 | Tokyo, Japan |
| Niederlage | 1-3 | Renzo Gracie | Decision (unanimous) | | Pride 8 | Nov 21, 1999 | 2 | 10:00 | Tokyo, Japan |
| Sieg | 1-2 | Marco Ruas | TKO (corner stoppage) | | Pride 4 | Oct 11, 1998 | 2 | 10:00 | Tokyo, Japan |
| Niederlage | 0-2 | Chris Haseman | TKO (doctor stoppage from a cut) | | RINGS: Extension Fighting 2 | Apr 22, 1997 | 1 | 7:03 | Japan |
| Niederlage | 0-1 | Egan Inoue | Submission (armbar) | | Lumax Cup: Tournament of J '95 | Oct 13, 1995 | 1 | 0:55 | Japan |
