| Age | 41 |
|---|---|
| Gender | Male |
| Height | 5' 6" |
| Weight Class | Bantamweight |
| Out of | Arlington, Tx, Tx |
| Born | Jacksonville, Fl |
Michael Sierra is a MMA fighter with a professional fight record of 4 wins, 7 losses and 0 draws
| Pro Record | 4-7-0 (Win-Loss-Draw) |
|---|---|
| Career Length | 5 years, 10 months, 18 days |
| Rounds Fought | 5.5 |
| Avg. Fights/Year | 1.9 |
| Longest Layoff | 3 years, 1 month, 3 days |
| Quickest Turnaround | 3 weeks |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| | 03/28/2015 | L (4-6-0) | Ulyses Aguila (0-0-0) | BW (130.0 vs. 134.0) | Submission (Rear Naked Choke) Xtreme Knockout 25 | 2 | 00:42 | |
| | 02/24/2012 | L (4-5-0) | Ramiro Huerta (5-0-0) | BW (134.0 vs. 136.0) | TKO/RSC Legacy Fighting Championship 10 | 1 | 01:01 | |
| | 09/03/2011 | L (4-4-0) | Nelson Salas (1-0-0) | FLY (138.7* vs. 143.0*) | Submission (Rear Naked Choke) Xtreme Knockout 12 | 1 | 01:59 | |
| | 08/12/2011 | W (3-4-0) | Saul Elizondo (3-1-0) | BW (135.0 vs. 134.5) | KO STFC 16 All or Nothing | 2 | 00:46 | |
| | 04/09/2011 | L (3-3-0) | Randy Villarreal (4-3-0) | BW (135.5 vs. 136.0) | Submission Xtreme Knockout 10 | 1 | 00:53 | |
| | 01/29/2011 | W (2-3-0) | Jason Villarreal (0-0-0) | BW (135.2 vs. 137.5*) | Submission (Knee Bar) Xtreme Knockout 9 | 1 | 02:08 | |
| | 10/09/2010 | L (2-2-0) | Kashiff Solarin (0-0-0) | FLY (126.2* vs. 127.0*) | Submission (Triangle Choke) Xtreme Knockout 8 | 2 | 01:17 | |
| | 11/28/2009 | L (2-1-0) | Hector Danza (0-0-0) | FLY (126.2* vs. 126.2*) | TKO/RSC SWC 9 - Redemption | 2 | 00:10 | |
| | 10/17/2009 | L (2-0-0) | Davis Sylvester (3-2-0) | BW (134.5 vs. 135.5) | Submission (Guillotine Choke) Xtreme Knockout 5 | 1 | 01:01 | |
| | 07/25/2009 | W (1-0-0) | Larry Garcia (1-1-0) | FTW (138.7 vs. 139.5) | Submission (Arm Bar) Gravitas 7/25/09 | 1 | 02:13 | |
| | 05/09/2009 | W (0-0-0) | Christian Kearney (0-1-0) | BW (133.5 vs. 133.0) | TKO/RSC Xtreme KnockOut IV | 1 | 01:27 |
| * Bouts marked with an 'Official' logo denote results which have been verified by an ABC-recognized athletic commission * Bouts marked with an (*) are considered exhibition bouts and do not count towards the fighter's record * Weights marked with an (*) denote those over the limit for the weight class |
| Amateur Record: | 3-8-0 (Win-Loss-Draw) |
|---|---|
| Career Length | 3 years, 4 months, 15 days |
| Rounds Fought | 9.0 |
| Avg. Fights/Year | 3.3 |
| Longest Layoff | 1 year, 4 months, 22 days |
| Quickest Turnaround | 1 week, 5 days |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| | 04/03/2009 | L (3-7-0) | Johnathan Mackles (2-3-0) | BW | Submission (Guillotine Choke) RMMA 11 | 1 | 00:51 | |
| | 03/21/2009 | W (2-7-0) | Juan Gaytan (0-0-0) | BW (133.0 vs. 135.0) | Submission (Rear Naked Choke) Russell City Rumble | 1 | 00:53 | |
| | 01/09/2009 | L (2-6-0) | Chris Meyers (0-1-0) | BW | Submission (Rear Naked Choke) RMMA 10 | 1 | 02:01 | |
| NSF | 08/18/2007 | L (2-5-0) | Jymes Ehlers (2-2-0) | Submission (Strikes) Rampage in the Cage 5 | 2 | 00:00 | ||
| | 05/05/2007 | L (2-4-0) | Andy Sandoval (0-0-0) | Submission (Rear Naked Choke) Texas Amateur Mixed Martial Arts: Yucatan Beach Fights | 1 | 01:05 | ||
| NSF | 11/18/2006 | W (1-4-0) | Cory Carter (2-0-0) | Submission (Arm Bar) Cage Of Honor: Battle At The Bluff | 1 | 01:13 | ||
| NSF | 06/03/2006 | L (1-3-0) | Richard Juarez (0-0-0) | TKO/RSC (Injury) Rampage in the Cage 2 | 03:00 | |||
| NSF | 04/29/2006 | L (1-2-0) | Jacob Ritchie (2-0-0) | Submission (Guillotine Choke) Cage Of Honor: Bound For Glory | 1 | 03:00 | ||
| NSF | 03/11/2006 | L (1-1-0) | Brandon Brown (4-4-0) | Submission (Guillotine Choke) Rampage in the Cage 1 | 2 | 03:09 | ||
| NSF | 02/11/2006 | W (0-1-0) | Derrick Darnell (0-0-0) | TKO/RSC Cage Of Honor: Caged Fury | 2 | 00:39 | ||
| NSF | 11/19/2005 | L (0-0-0) | Jay Gould (0-0-0) | TKO/RSC (Didn't Answer the Bell for Round 2) Cage Of Honor: Annihilation | 1 | 03:00 |
| * Bouts marked with an 'Official' logo denote results which have been verified by an ABC-recognized athletic commission * Bouts marked with an (*) are considered exhibition bouts and do not count towards the fighter's record * Weights marked with an (*) denote those over the limit for the weight class |