Dennis Olson

Age 38
Gender Male
Height 6' 0"
Weight Class Middleweight
Out of NH

Dennis Olson is a MMA fighter with a professional fight record of 13 wins, 11 losses and 0 draws

Professional Career Statistics

Pro Record 13-11-0 (Win-Loss-Draw)
Career Length 12 years, 11 months, 29 days
Rounds Fought 35.1
Avg. Fights/Year 1.9
Longest Layoff 3 years, 5 months, 12 days
Quickest Turnaround 3 weeks, 4 days

Official Professional Fight Record

Date Opponent Weightclass Method Round Time
08/23/2019 L
(13-10-0)
Aaron Jeffery
(6-2-0)
MW
(183.0 vs. 185.0)
TKO/RSC (Corner Stoppage)
Combat Zone 71: "Prevail"
2 01:43
03/11/2016 L
(13-9-0)
Chuck O'Neil
(15-7-0)
MW
(185.0 vs. 185.0)
Decision (Unanimous Decision)
CES MMA XXXIII
3 05:00
10/23/2015 L
(13-8-0)
Brennan Ward
(10-3-0)
WW
(170.5 vs. 170.7)
TKO/RSC
Bellator MMA 144
1 04:37
07/17/2015 L
(13-7-0)
Paul Daley
(35-14-2)

(173.0 vs. 171.0)
TKO/RSC (Referee Stoppage from Strikes)
Bellator MMA 140
2 01:12
04/11/2015 W
(12-7-0)
Jarod Lawton
(4-1-0)
WW
(171.0 vs. 170.0)
Decision (Unanimous Decision)
New England Fights XVII
3 00:00
12/06/2013 L
(12-6-0)
Brett Oteri
(11-5-0)
WW
(175.0* vs. 175.0*)
Submission (Kimura)
CES MMA: 20
2 02:16
04/12/2013 W
(11-6-0)
Todd Chattelle
(11-7-0)
MW
(185.0 vs. 185.0)
Submission (Choke)
CES MMA: Path of Destruction
1 02:45
10/09/2011 L
(11-5-0)
John Howard
(14-7-0)
WW
(169.2 vs. 169.2)
Decision (Unanimous Decision)
CFA 03
3 05:00
07/29/2011 W
(10-5-0)
Chandler Holderness
(8-2-0)
WW
(171.0 vs. 171.0)
Submission (Guillotine Choke)
Combat Zone 38
1 05:00
09/17/2010 L
(10-4-0)
Tom Moreau
(2-2-0)
WW
(170.0 vs. 170.0)
TKO/RSC (Referee Stoppage from Strikes)
Smith vs. Gonzales 2
2 04:38
06/05/2010 L
(10-3-0)
Rick Hawn
(6-0-0)
WW
(169.2 vs. 170.8)
KO
Triumph Fighter: Inferno!
2 02:02
04/22/2010 L
(10-2-0)
Dan Cramer
(4-1-0)
MW
(184.7 vs. 184.2)
Decision (Unanimous Decision)
Bellator Fighting Championships 15
3 05:00
03/27/2010 W
(9-2-0)
Nuri Shakir
(13-16-0)
WW
(170.6 vs. 170.8)
Submission (Choke)
Supremacy 1
1 01:55
02/26/2010 W
(8-2-0)
Mike Dolce
(3-7-0)
WW
(170.8 vs. 170.3)
Submission (Guillotine Choke)
Adrenaline MMA: Newbreed Fighters
3 03:17
11/20/2009 W
(7-2-0)
Jonathan Manley
(5-0-0)
Decision (Unanimous Decision)
Combat Zone 30
3 05:00
NSF 09/26/2009 W
(6-2-0)
Ryan Schieding
(5-1-0)
MW Submission (Arm Bar)
World Championship Fighting® WCF 8
1 01:04
06/12/2009 L
(6-1-0)
David Branch
(3-0-0)
MW
(185.0 vs. 185.5)
Submission (Rear Naked Choke)
Bellator Fighting Championships 11
1 02:27
05/09/2009 W
(5-1-0)
Jeffrey Soucie
(3-0-0)
Submission (Rear Naked Choke)
Combat Zone 28
2 02:07
02/21/2009 W
(4-1-0)
Mike Littlefield
(6-4-0)
WW
(172.5* vs. 169.0)
Submission (Guillotine Choke)
Global Fight League - Blood, Sweat & Cheers
1 00:51
11/08/2008 W
(3-1-0)
Eric Henry
(8-4-0)
MW
(169.0 vs. 171.0)
Decision (Unanimous Decision)
CageFight MMA 3
3 04:00
09/26/2008 W
(2-1-0)
Todd Solek
(1-3-0)
WW
(170.0 vs. 171.0)
Submission
COMBAT ZONE 26
1 05:00
04/28/2007 W
(1-1-0)
Casey Tierney
(0-0-0)
LHW
(203.5 vs. 198.0)
TKO/RSC
Reality Fighting: Domination
1 02:25
NSF 09/29/2006 L
(1-0-0)
Eric Magee
(2-0-0)
TKO/RSC (Referee Stoppage)
Calloway Cup 2
1 05:00
NSF 08/25/2006 W
(0-0-0)
Rafael Porto
(0-0-0)
Submission (Guillotine Choke)
Calloway Cup 1
1 05:00
* 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

Amateur Career Statistics

Amateur Record: 2-0-0 (Win-Loss-Draw)
Career Length 3 years, 3 months, 15 days
Rounds Fought 7.7
Avg. Fights/Year 0.6
Longest Layoff 3 years, 3 months, 15 days
Quickest Turnaround 3 years, 3 months, 15 days

Official Amateur Fight Record

Date Opponent Weightclass Method Round Time
NSF 07/13/2007 W
(1-0-0)
Todd Chattelle
(0-0-0)
HW Decision (Unanimous Decision)
ICE: Mansfield Massacre
4 05:00
NSF 03/28/2004 W
(0-0-0)
Peter Ulhanen
(0-0-0)
TKO/RSC
Beginners Vale Tudo 1
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