| Niederlage | 9-4-2 | Maurice Smith  | TKO (corner stoppage) |  | IFL: Chicago | May 19, 2007 | 4 | 3:43 | Illinois, United States |
| Sieg | 9-3-2 | Jason Lambert | Submission (heel hook) | | Ultimate Pankration 1 | Nov 11, 2001 | 1 | 0:56 | California, United States |
| Niederlage | 8-3-2 | Maurice Smith | TKO (corner stoppage) | | UFC 21 | Jul 16, 1999 | 1 | 5:00 | Iowa, United States |
| Niederlage | 8-2-2 | Alexander Otsuka  | TKO (corner stoppage) | | Pride 4 | Oct 11, 1998 | 2 | 10:00 | Tokyo, Japan |
| Sieg | 8-1-2 | Gary Goodridge  | Submission (heel hook) | | PRIDE 2 | Mar 15, 1998 | 1 | 9:09 | Yokohama, Japan |
| Sieg | 7-1-2 | Patrick Smith | Submission (heel hook) | | World Vale Tudo Championship 4 | Mar 16, 1997 | 1 | 0:39 | Brazil |
| Unentschieden | 6-1-2 | Oleg Taktarov  | Draw | | World Vale Tudo Championship - 2 | Nov 10, 1996 | 1 | 31:12 | Brazil |
| Sieg | 6-1-1 | Steve Jennum | Submission (punches) | | World Vale Tudo Championship 1 | Aug 14, 1996 | 1 | 1:44 | Tokyo, Japan |
| Niederlage | 5-1-1 | Oleg Taktarov | Decision (unanimous) | | Ultimate Ultimate 1995 | Dec 16, 1995 | 1 | 18:00 | Denver, United States |
| Sieg | 5-0-1 | Keith Hackney | Submission (rear naked choke) | | Ultimate Ultimate 1995 | Dec 16, 1995 | 1 | 2:39 | Colorado, United States |
| Sieg | 4-0-1 | Paul Varelans | TKO (strikes) | | UFC 7 | Sep 08, 1995 | 1 | 13:17 | New York, United States |
| Sieg | 3-0-1 | Remco Pardoel | Submission (position) | | UFC 7 | Sep 08, 1995 | 1 | 12:27 | New York, United States |
| Sieg | 2-0-1 | Larry Cureton | Submission (heel hook) | | UFC 7 | Sep 08, 1995 | 1 | 3:23 | New York, United States |
| Sieg | 1-0-1 | Francisco Francisco | Submission (rear naked choke) | | Ruas Vale Tudo | Jul 01, 1992 | 1 | 0:26 | Manaus, Brazil |
| Unentschieden | 0-0-1 | Fernando Pinduka | Draw | | Jiu-Jitsu vs Luta Livre | Nov 30, 1984 | 1 | 20:00 | Rio de Janeiro, Brazil |
