All fightersDave Jansen
Lightweight20-4RECORD
1KO / TKO WINS
10SUBMISSION WINS
9DECISION WINS
Profile
| Full name | Not added yet |
|---|---|
| Nickname | Not added yet |
| Date of birth | 21 Aug 1979 |
| Nationality | United States |
| Lives in | Corbett, Oregon |
| Division | Lightweight |
| Team | Sports Lab |
| Height | 175 cm (5′9″) |
| Reach | 185 cm (6′1″) |
| Stance | Orthodox |
| Weight | 70.3 kg (155 lb) |
| Pro debut | 22 Sep 2007 |
| Last fight | 20 May 2016 |
Details on this page were compiled from public information on 30 Sep 2026 (the record is as of that date). Is this you? Claim this profile to correct anything and add your photo and bio. Claim this profile
Fight history
24 professional fights on file. Newest first.
| Result | Opponent | Method | Round | Time | Event | Date |
|---|---|---|---|---|---|---|
| Loss | Marcin Held | Decision (unanimous) | 3 | 5:00 | Bellator 155 - Carvalho vs. Manhoef | 20 May 2016 |
| Referee Jason Herzog | ||||||
| Loss | Will Brooks | Decision (unanimous) | 5 | 5:00 | Bellator 136 - Brooks vs. Jansen | 10 Apr 2015 |
| Referee John McCarthy | ||||||
| Win | Rick Hawn | Decision (unanimous) | 3 | 5:00 | Bellator MMA - Bellator 130 | 24 Oct 2014 |
| Referee Rob Hinds | ||||||
| Win | Marcin Held | Decision (unanimous) | 3 | 5:00 | Bellator MMA - Bellator 93 | 21 Mar 2013 |
| Referee Kevin MacDonald | ||||||
| Win | Ricardo Tirloni | Decision (split) | 3 | 5:00 | BFC - Bellator Fighting Championships 81 | 16 Nov 2012 |
| Referee Dan Miragliotta | ||||||
| Win | Magomed Saadulaev | Submission (guillotine choke) | 3 | 0:41 | BFC - Bellator Fighting Championships 77 | 19 Oct 2012 |
| Referee Keith Peterson | ||||||
| Win | Jacob Kirwan | Decision (unanimous) | 3 | 5:00 | BFC - Bellator Fighting Championships 62 | 23 Mar 2012 |
| Referee Jacob Montalvo | ||||||
| Win | Ashkan Morvari | Submission (rear-naked choke) | 2 | 2:47 | BFC - Bellator Fighting Championships 57 | 12 Nov 2011 |
| Referee Yves Lavigne | ||||||
| Win | Scott McAfee | Submission (brabo choke) | 1 | 4:58 | BFC - Bellator Fighting Championships 39 | 2 Apr 2011 |
| Referee Keith Peterson | ||||||
| Loss | Ricardo Lamas | Decision (unanimous) | 3 | 5:00 | WEC 50 - Cruz vs. Benavidez 2 | 18 Aug 2010 |
| Referee Kim Winslow | ||||||
| Loss | Kamal Shalorus | Decision (unanimous) | 3 | 5:00 | WEC 46 - Varner vs. Henderson | 10 Jan 2010 |
| Referee Herb Dean | ||||||
| Win | Rich Crunkilton | Decision (unanimous) | 3 | 5:00 | WEC 43 - Cerrone vs. Henderson | 10 Oct 2009 |
| Referee Jon Schorle | ||||||
| Win | Amirkhan Mazihov | Submission (guillotine choke) | 1 | 0:22 | M-1 Challenge 17 - Korea | 4 Jul 2009 |
| Win | Yui Chul Nam | Decision (unanimous) | 2 | 5:00 | M-1 Challenge 14 - Japan | 29 Apr 2009 |
| Referee Kenichi Serizawa | ||||||
| Win | Flavio Alvaro | Decision (unanimous) | 2 | 5:00 | M-1 Challenge 12 - USA | 21 Feb 2009 |
| Referee Marco Broersen | ||||||
| Win | Matt Lee | Submission (anaconda choke) | 1 | 3:00 | WCA - Pure Combat | 6 Feb 2009 |
| Win | Corey Mahon | Submission (rear-naked choke) | 1 | 0:52 | DCP - Battle at the Nation's Capital | 13 Dec 2008 |
| Win | Sterling Ford | Decision (unanimous) | 3 | 5:00 | SF 24 - Domination | 19 Sep 2008 |
| Win | Bobby Corpuz | Submission (rear-naked choke) | 2 | 2:38 | EWC 6 - Summer Slaughter | 2 Aug 2008 |
| Win | Dennis Davis | Decision (unanimous) | 3 | 5:00 | Banner Promotions - Night of Combat | 20 Jun 2008 |
| Referee Steve Mazzagatti | ||||||
| Win | Tommy Truex | TKO (punches) | 1 | 1:38 | SF 22 - Re-Awakening | 18 Apr 2008 |
| Win | Jeremy Burnett | Submission (anaconda choke) | 2 | 0:41 | SF 21 - Seasons Beatings | 22 Dec 2007 |
| Win | Dennis Parks | Submission (guillotine choke) | 1 | – | SF 20 - Homecoming | 27 Oct 2007 |
| Win | Alejandro Alvarez | Submission (anaconda choke) | 1 | 2:42 | FCFF - Rumble at the Roseland 30 | 22 Sep 2007 |
Amateur fights
Amateur record 1-0 (1 fight). Not counted in the professional record.
| Result | Opponent | Method | Round | Time | Event | Date |
|---|---|---|---|---|---|---|
| Win | Matt Slosser | Submission (rear-naked choke) | 2 | 2:16 | SF 18 - Turning Point | 6 Jan 2007 |