| Last Fight: | Petr Yan |
| Age: | 45 |
| Height | 5'6" |
| Weight | 135 lbs |
| Nick Name: | "The California Kid" |
| Nationality: | United States |
| Association: | Team Alpha Male |
| Reach | 67 in (170 cm) |
| Team | Team Alpha Male |
| Trainer | Thonglor "Master Thong" ArmatsenaFábio "Pateta" PradoMartin Kampmann |
| Rank | Brown belt in Brazilian Jiu-Jitsu under Fábio "Pateta" Prado |
| Wrestling | NCAA Division I Wrestling |
| Years active | 2003–2016; 2019–present |
| University | University of California, Davis |
| W / L | Opponent | Event/Date | Method | Referee | Round | Time |
|---|---|---|---|---|---|---|
| loss | Petr Yan | UFC 245 - Usman vs. Covington Dec/14/2019 |
KO (Head Kick) | Keith Peterson | 3 | 0:43 |
| win | Ricky Simon | UFC Fight Night 155 - De Randamie vs. Ladd Jul/13/2019 |
TKO (Punches) | Mike Beltran | 1 | 0:46 |
| win | Brad Pickett | UFC on Fox 22 - VanZant vs. Waterson Dec/17/2016 |
Decision (Unanimous) | John McCarthy | 3 | 5:00 |
| loss | Jimmie Rivera | UFC 203 - Miocic vs. Overeem Sep/10/2016 |
Decision (Unanimous) | Gary Copeland | 3 | 5:00 |
| loss | Dominick Cruz | UFC 199 - Rockhold vs. Bisping 2 Jun/04/2016 |
Decision (Unanimous) | Herb Dean | 5 | 5:00 |
| win | Frankie Saenz | UFC 194 - Aldo vs. McGregor Dec/12/2015 |
Decision (Unanimous) | Marc Goddard | 3 | 5:00 |
| loss | Frankie Edgar | UFC Fight Night 66 - Edgar vs. Faber May/16/2015 |
Decision (Unanimous) | Steve Perceval | 5 | 5:00 |
| win | Francisco Rivera | UFC 181 - Hendricks vs. Lawler 2 Dec/06/2014 |
Submission (Bulldog Choke) | Mario Yamasaki | 2 | 1:34 |
| win | Alex Caceres | UFC 175 - Weidman vs. Machida Jul/05/2014 |
Submission (Rear-Naked Choke) | Herb Dean | 3 | 1:09 |
| loss | Renan Barao | UFC 169 - Barao vs. Faber 2 Feb/01/2014 |
TKO (Punches) | Herb Dean | 1 | 3:42 |
| win | Michael McDonald | UFC on Fox 9 - Johnson vs. Benavidez 2 Dec/14/2013 |
Submission (Guillotine Choke) | Herb Dean | 2 | 3:22 |
| win | Iuri Alcantara | UFC Fight Night 26 - Shogun vs. Sonnen Aug/17/2013 |
Decision (Unanimous) | Yves Lavigne | 3 | 5:00 |
| win | Scott Jorgensen | UFC - The Ultimate Fighter 17 Finale Apr/13/2013 |
Submission (Rear-Naked Choke) | Steve Mazzagatti | 4 | 3:16 |
| win | Ivan Menjivar | UFC 157 - Rousey vs. Carmouche Feb/23/2013 |
Submission (Rear-Naked Choke) | Jason Herzog | 1 | 4:34 |
| loss | Renan Barao | UFC 149 - Faber vs. Barao Jul/21/2012 |
Decision (Unanimous) | Mario Yamasaki | 5 | 5:00 |
| win | Brian Bowles | UFC 139 - Shogun vs. Henderson Nov/19/2011 |
Submission (Guillotine Choke) | Jason McCoy | 2 | 1:27 |
| loss | Dominick Cruz | UFC 132 - Cruz vs. Faber 2 Jul/02/2011 |
Decision (Unanimous) | Steve Mazzagatti | 5 | 5:00 |
| win | Eddie Wineland | UFC 128 - Shogun vs. Jones Mar/19/2011 |
Decision (Unanimous) | Keith Peterson | 3 | 5:00 |
| win | Takeya Mizugaki | WEC 52 - Faber vs. Mizugaki Nov/11/2010 |
Technical Submission (Rear-Naked Choke) | Josh Rosenthal | 1 | 4:50 |
| loss | Jose Aldo | WEC 48 - Aldo vs. Faber Apr/24/2010 |
Decision (Unanimous) | Josh Rosenthal | 5 | 5:00 |
| win | Raphael Assuncao | WEC 46 - Varner vs. Henderson Jan/10/2010 |
Submission (Rear-Naked Choke) | Josh Rosenthal | 3 | 3:49 |
| loss | Mike Thomas Brown | WEC 41 - Brown vs. Faber 2 Jun/07/2009 |
Decision (Unanimous) | Mario Yamasaki | 5 | 5:00 |
| win | Jens Pulver | WEC 38 - Varner vs. Cerrone Jan/25/2009 |
Submission (Guillotine Choke) | Jon Schorle | 1 | 1:34 |
| loss | Mike Thomas Brown | WEC 36 - Faber vs. Brown Nov/05/2008 |
TKO (Punches) | Troy Waugh | 1 | 2:23 |
| win | Jens Pulver | WEC 34 - Sacramento Jun/01/2008 |
Decision (Unanimous) | Josh Rosenthal | 5 | 5:00 |
| win | Jeff Curran | WEC 31 - Faber vs. Curran Dec/12/2007 |
Submission (Guillotine Choke) | Mario Yamasaki | 2 | 4:34 |
| win | Chance Farrar | WEC 28 - WrekCage Jun/03/2007 |
Submission (Rear-Naked Choke) | Herb Dean | 1 | 3:19 |
| win | Dominick Cruz | WEC 26 - Las Vegas Mar/24/2007 |
Submission (Guillotine Choke) | Herb Dean | 1 | 1:38 |
| win | Joe Pearson | WEC 25 - Las Vegas Jan/20/2007 |
TKO (Submission to Punches and Elbows) | Steve Mazzagatti | 1 | 2:31 |
| win | Bibiano Fernandes | KOTC - All Stars Oct/28/2006 |
TKO (Doctor Stoppage) | 1 | 4:16 | |
| win | Enoch Wilson | FCP - Malice at Cow Palace Sep/09/2006 |
TKO (Doctor Stoppage) | 2 | 1:01 | |
| win | Naoya Uematsu | GC 51 - Madness at the Memorial Jul/01/2006 |
TKO (Punches) | 2 | 3:35 | |
| win | Charlie Valencia | KOTC - Predator May/13/2006 |
Submission (Rear-Naked Choke) | 1 | 3:09 | |
| win | Cole Escovedo | WEC 19 - Undisputed Mar/17/2006 |
TKO (Corner Stoppage) | Josh Rosenthal | 2 | 5:00 |
| win | Ivan Menjivar | TKO 24 - Eruption Jan/28/2006 |
DQ (Illegal Kick to Downed Opponent) | 2 | 2:02 | |
| win | Charles Bennett | GC 46 - Avalanche Dec/11/2005 |
Technical Submission (Rear-Naked Choke) | 1 | 4:38 | |
| win | Shawn Bias | KOTC - Execution Day Oct/29/2005 |
Submission (Guillotine Choke) | 1 | 1:24 | |
| loss | Tyson Griffin | GC 42 - Summer Slam Sep/10/2005 |
TKO (Punches) | 3 | 0:05 | |
| win | Hiroyuki Abe | KOTC - Mortal Sins May/07/2005 |
TKO (Cut) | 3 | 2:37 | |
| win | David Granados | GC 35 - Cold Fury Mar/13/2005 |
Submission (Rear-Naked Choke) | 1 | 2:13 | |
| win | Eben Kaneshiro | KOTC 44 - Revenge Nov/14/2004 |
TKO (Submission to Punches) | 3 | 4:33 | |
| win | Rami Boukai | KOTC 41 - Relentless Sep/24/2004 |
Decision (Majority) | Herb Dean | 2 | 5:00 |
| win | Del Hawkins | GC 30 - Gladiator Challenge 30 Aug/19/2004 |
TKO (Punches) | 1 | 3:19 | |
| win | David Velasquez | GC 27 - FightFest 2 Jun/03/2004 |
Decision (Unanimous) | 3 | 5:00 | |
| win | George Adkins | GC 22 - Gladiator Challenge 22 Feb/12/2004 |
TKO (Corner Stoppage) | 2 | 2:42 | |
| win | Jay Valencia | GC 20 - Gladiator Challenge 20 Nov/13/2003 |
Submission (Guillotine Choke) | 1 | 1:22 |