DennisOlson
- Birthdate20/3/1986
- TeamTeam Triumph
Fight History
| Date | Opponent | Res. | Decision | Rnd | Time | Event |
|---|---|---|---|---|---|---|
| 23 Aug, 2019 | Aaron Jeffery | L | KO/TKO | 2 | 1:43 | Combat Zone 71: Prevail |
| 11 Mar, 2016 | Chuck O'Neil | L | Decision - Unanimous | 3 | 5:00 | CES MMA 33: Soukhamthath vs. Nordby |
| 23 Oct, 2015 | Brennan Ward | L | TKO | 1 | 4:37 | Bellator 144: Halsey vs. Carvalho |
| 17 Jul, 2015 | Paul Daley | L | TKO | 2 | 1:12 | Bellator 140: Lima vs. Koreshkov |
| 11 Apr, 2015 | Jarod Lawton | W | Decision - Split | 3 | 5:00 | NEF: Fight Night 17 |
| 6 Dec, 2013 | Brett Oteri | L | Submission (Kimura) | 2 | 2:16 | CES MMA: CES MMA 20 |
| 12 Apr, 2013 | Todd Chattelle | W | Submission (North-South Choke) | 1 | 2:45 | CES MMA: Path to Destruction |
| 9 Oct, 2011 | John Howard | L | Unanimous Decision | 3 | 5:00 | CFA 3: Howard vs. Olson |
| 29 Jul, 2011 | Chandler Holderness | W | Submission (Guillotine) | 1 | 3:26 | CZ 38: Brawling at The Rock |
| 17 Sep, 2010 | Thomas Moreau | L | TKO | 2 | 4:38 | GFL 9: Smith vs. Gonzalez 2 |
| 5 Jun, 2010 | Rick Hawn | L | TKO | 2 | 2:02 | Triumph Fighter 2: Inferno |
| 22 Apr, 2010 | Dan Cramer | L | Unanimous Decision | 3 | 5:00 | BFC: Bellator Fighting Championships 15 |
| 27 Mar, 2010 | Nuri Shakir | W | Submission (Brabo Choke) | 1 | 1:55 | Triumph Fighter 1: Supremacy |
| 26 Feb, 2010 | Mike Dolce | W | Submission (Guillotine) | 3 | 3:17 | Adrenaline: New Breed |
| 20 Nov, 2009 | Jon Manley | W | Decision - Unanimous | 3 | 5:00 | CZ 30: Triple X at the Rock |
| 26 Sep, 2009 | Ryan Schieding | W | Submission (Armbar) | 1 | 1:04 | WCF: World Championship Fighting 8 |
| 12 Jun, 2009 | David Branch | L | Submission (Rear Naked Choke) | 1 | 2:27 | BFC: Bellator Fighting Championships 11 |
| 8 May, 2009 | Jeff Soucie | W | Submission (Rear Naked Choke) | 2 | 2:07 | CZ 28: The Rock 3 |
| 21 Feb, 2009 | Mike Littlefield | W | Submission (Guillotine) | 1 | 0:51 | GFL 2: Global Fight League 2 |
| 8 Nov, 2008 | Eric Henry | W | Decision - Unanimous | 3 | 4:00 | Cage Fight: MMA 3 |
| 26 Sep, 2008 | Todd Solek | W | Submission (Armbar) | 1 | 0:18 | CZ 26: The Rock |
| 31 May, 2008 | Woody Weatherby | L | Submission (Armbar) | 1 | 1:52 | Reality Fighting: High Impact |
| 13 Jul, 2007 | Todd Chattelle | W | Decision - Unanimous | - | - | ICE Fighter: Mansfield Massacre |
| 28 Apr, 2007 | Casey Tierney | W | TKO | 1 | 2:25 | Reality Fighting: Domination |
| 29 Sep, 2006 | Eric Magee | L | TKO | 1 | - | WFL 11: Calloway Cup 2 |
| 25 Aug, 2006 | Rafael Porto | W | Submission (Guillotine) | 1 | - | WFL 9: Calloway Cup 1 |