4:38 | Amarillo, Texas, United States | |- | Win | align=center| 21–2 | Raoul Romero | TKO (punches) | Unified Shoot Wrestling Federation 17 | | align=center| 1 | align=center| 6:59 | Amarillo, Texas, United States | |- | Win | align=center| 20–2 | Vinny Nixon | Submission (keylock) | Unified Shoot Wrestling Federation 14 | | align=center| 1 | align=center| 1:07 | Lubbock, Texas, United States | |- | Loss | align=center| 19–2 | Leon Dijk | TKO (knees and palm strikes) | Pancrase: Breakthrough 4 | | align=center| 1 | align=center| 11:39 | Yokohama, Japan | |- | Win | align=center| 19–1 | Mike Cizek | TKO (submission to punches) | Unified Shoot Wrestling Federation 13 | | align=center| 1 | align=center| 2:06 | Amarillo, Texas, United States | |- | Win | align=center| 18–1 | Valeri Ignatov | TKO (elbows) | UFC 19 | | align=center| 1 | align=center| 2:58 | Bay St. Louis, Mississippi, United States | |- | Win | align=center| 17–1 | Darrel Gholar | Submission (rear-naked choke) | UFC 18 | | align=center| 1 | align=center| 7:57 | New Orleans, Louisiana, United States | |- | Win | align=center| 16–1 | Ryushi Yanagisawa | Submission (arm-triangle choke) | Pancrase: Advance 12 | | align=center| 1 | align=center| 2:24 | Chiba, Japan | |- | Win | align=center| 15–1 | Gene Lydick | Submission (rear-naked choke) | Unified Shoot Wrestling Federation 12 | | align=center| 1 | align=center| 4:15 | Amarillo, Texas, United States | |- | Win | align=center| 14–1 | Kiuma Kunioku | Decision (lost points) | Pancrase: 1998 Anniversary Show | | align=center| 1 | align=center| 20:00 | Tokyo, Japan | |- | Win | align=center| 13–1 | Justin McCully | Technical Submission (kimura) | Pancrase: 1998 Neo-Blood Tournament Second Round | | align=center| 1 | align=center| 5:07 | Tokyo, Japan | |- | Win | align=center| 12–1 | Kousei Kubota | Submission (arm-triangle choke) | rowspan=2|Pancrase: 1998 Neo-Blood Tournament Opening Round | rowspan=2| | align=center| 1 | align=center| 2:23 | rowspan=2|Tokyo, Japan | |- | Win | align=center| 11–1 | Ikuhisa Minowa | Submission (arm-triangle choke) | align=center| 1 | align=center| 4:05 | |- | Win | align=center| 10–1 | Tony Castillo | TKO (knees) | Unified Shoot Wrestling Federation 9 | | align=center| 1 | align=center| 4:06 | Amarillo, Texas, United States | |- | Win | align=center|