Photo of Dave Jansen
Age 40
Gender Male
Height 5' 9"
Weight Class Lightweight

Dave Jansen is a MMA fighter with a professional fight record of 21 wins, 4 losses and 0 draws

Professional Career Statistics

Pro Record 21-4-0 (Win-Loss-Draw)
Career Length 9 years, 4 months, 14 days
Rounds Fought 49.3
Avg. Fights/Year 2.7
Longest Layoff 1 year, 7 months, 2 days
Quickest Turnaround 2 weeks, 1 day

Record BreakDown

- KO/TKO SUB DEC
Wins 2 10 9
Losses 0 0 4
Finish Rate 57.1%
Finished Rate 0.0%
Win by Decision Rate 42.9%
Loss by Decision Rate 100.0%
Win by KO Rate 9.5%
Loss by KO Rate 0.0%
Win by SUB Rate 47.6%
Loss by SUB Rate 0.0%
Win Method
Loss Method

Current Streak

2 Losses

Quick Hits

Fastest Win 00:22
Fastest KO 00:52
Fastest SUB 00:22
Ave. Rounds (Ws) 1.7
Ave. Length of Fight (Ws) 08:24
Ave. Rounds (Ls) 3.5
Ave. Length of Fight (Ls) 17:30
Finish Rounds
Finished Rounds

Official Professional Fight Record

Date Opponent Weightclass Method Round Time
Official MMA Fight Results 05/20/2016 L
(21-3-0)
Marcin Held
(20-4-0)
LW
(155.9 vs. 155.9)
Decision (Unanimous Decision)
Bellator MMA 155
3 5:00
Official MMA Fight Results 04/10/2015 L
(21-2-0)
Will Brooks
(15-1-0)
LW
(154.6 vs. 155.0)
Decision (Unanimous Decision)
Bellator MMA 136
5 5:00
Official MMA Fight Results 10/24/2014 W
(20-2-0)
Rick Hawn
(18-3-0)
LW
(156.0 vs. 156.0)
Decision (Unanimous Decision)
Bellator MMA 130
3 5:00
Official MMA Fight Results 03/21/2013 W
(19-2-0)
Marcin Held
(14-2-0)
LW
(155.8 vs. 155.5)
Decision (Unanimous Decision)
Bellator MMA 93
3 5:00
Official MMA Fight Results 11/16/2012 W
(18-2-0)
Ricardo Tirloni
(15-2-0)
LW
(156.0 vs. 156.0)
Decision (Split Decision)
Bellator Fighting Championships 81
3 5:00
Official MMA Fight Results 10/19/2012 W
(17-2-0)
Magomed Saadulaev
(14-1-0)
LW
(155.8 vs. 155.4)
Submission (Guillotine Choke)
Bellator Fighting Championships 77
3 0:41
Official MMA Fight Results 03/23/2012 W
(16-2-0)
Jacob Kirwan
(9-3-0)
LW
(155.4 vs. 155.4)
Decision (Unanimous Decision)
Bellator Fighting Championships 62
3 5:00
Official MMA Fight Results 11/12/2011 W
(15-2-0)
Ashkan Morvari
(10-4-0)
LW
(155.0 vs. 155.0)
Submission
Bellator Fighting Championships 57
2 2:27
Official MMA Fight Results 04/02/2011 W
(14-2-0)
Scott McAfee
(7-1-0)
LW
(155.5 vs. 155.7)
Submission (Choke)
Bellator Fighting Championships 39
1 4:58
Official MMA Fight Results 08/18/2010 L
(14-1-0)
Ricardo Lamas
(8-1-0)
LW
(156.0 vs. 155.0)
Decision (Unanimous Decision)
WEC 50: Cruz vs. Benavidez
3 5:00
Official MMA Fight Results 01/10/2010 L
(14-0-0)
Kamal Shalorus
(5-0-1)
LW Decision (Unanimous Decision)
WEC 46: Varner vs. Henderson
3 5:00
Official MMA Fight Results 10/10/2009 W
(13-0-0)
Richard Crunkilton
(16-2-0)
LW
(156.0 vs. 156.0)
Decision (Unanimous Decision)
WEC 43: Cerrone vs. Henderson
3 5:00
NSF 07/04/2009 W
(12-0-0)
Amirkhan Mazihov
(0-1-0)
Submission (Guillotine Choke)
M-1 Challenge 17 - Korea
1 0:22
NSF 04/29/2009 W
(11-0-0)
Uicheol Nam
(8-1-0)
Decision (Unanimous Decision)
M-1 Challenge 14 - Japan
5
Official MMA Fight Results 02/21/2009 W
(10-0-0)
Flavio Alvaro
(24-6-0)
LW
(154.0 vs. 154.0)
Decision (Unanimous Decision)
M-1 Challenge
2 5:00
Official MMA Fight Results 02/06/2009 W
(9-0-0)
Matt Lee
(11-6-1)
LW
(155.4 vs. 156.8*)
Submission (Choke)
World Cagefighting Alliance - Pure Combat
1 3:00
Official MMA Fight Results 12/13/2008 W
(8-0-0)
Cory Mahon
(8-1-0)
LW
(157.0* vs. 155.0)
TKO/RSC (Referee Stoppage)
Battle at the Nation's Capital 1
1 0:52
Official MMA Fight Results 09/19/2008 W
(7-0-0)
Sterling Ford
(2-0-0)
LW
(155.5 vs. 155.0)
Decision (Unanimous Decision)
Sportfight 24: Domination
3 5:00
Official MMA Fight Results 08/02/2008 W
(6-0-0)
Bobby Corpuz
(2-0-0)
WW
(169.0 vs. 152.0)
Submission (Rear Naked Choke)
Elite Warriors Championships 8/2/08
2 2:38
Official MMA Fight Results 06/20/2008 W
(5-0-0)
Dennis Davis
(11-7-0)
LW
(150.5 vs. 150.0)
Decision (Unanimous Decision)
Night Of Combat
3 5:00
NSF 04/18/2008 W
(4-0-0)
Tom Truex
(1-2-0)
TKO/RSC
SportFight22: Re-Awakening
1 0:00
NSF 12/22/2007 W
(3-0-0)
Jeremy Burnnett
(0-0-0)
LW Submission (Choke)
Sport Fight 21: Seasons Beatings
1 0:41
Official MMA Fight Results 10/27/2007 W
(2-0-0)
Dennis Parks
(2-0-0)
Submission (Guillotine Choke)
Sport Fight 20
1 1:00
NSF 09/22/2007 W
(1-0-0)
Alejandro Alvarez
(0-0-0)
Submission (Choke)
Full Contact Fighting Federation: Rumble at the Roseland 30
1 2:42
NSF 01/06/2007 W
(0-0-0)
Matt Slosser
(0-0-0)
Submission (Rear Naked Choke)
Sport Fight 18: Turning Point
2 2:16
* 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 1-0-0 (Win-Loss-Draw)
Career Length -
Rounds Fought 3.0
Avg. Fights/Year 1.0
Longest Layoff -
Quickest Turnaround -

Record BreakDown

- KO/TKO SUB DEC
Wins 0 0 1
Losses 0 0 0
Finish Rate 0.0%
Finished Rate 0.0%
Win by Decision Rate 100.0%
Loss by Decision Rate 0.0%
Win by KO Rate 0.0%
Loss by KO Rate 0.0%
Win by SUB Rate 0.0%
Loss by SUB Rate 0.0%
Win Method

Current Streak

1 Win

Quick Hits

Fastest Win 09:00
Fastest KO -
Fastest SUB -
Ave. Rounds (Ws) 3.0
Ave. Length of Fight (Ws) 09:00
Ave. Rounds (Ls) 0.0
Ave. Length of Fight (Ls) 00:00
Finish Rounds

Official Amateur Fight Record

Date Opponent Weightclass Method Round Time
NSF 06/30/2007 W
(0-0-0)
Alex Alvarez
(4-1-0)
Decision (Unanimous Decision)
Sport Fight 19: Clash at the Casino II
3 3:00
* 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