| Age | 44 |
|---|---|
| Gender | Male |
| Height | 6' 5" |
| Weight Class | Heavyweight |
Jason Olson is a MMA fighter with a amateur fight record of 6 wins, 2 losses and 0 draws
| Amateur Record: | 6-2-0 (Win-Loss-Draw) |
|---|---|
| Career Length | 4 years |
| Rounds Fought | 10.6 |
| Avg. Fights/Year | 2.0 |
| Longest Layoff | 1 year, 5 months, 22 days |
| Quickest Turnaround | 2 months, 1 day |
| Date | Opponent | Weightclass | Method | Round | Time | |||
|---|---|---|---|---|---|---|---|---|
| | 10/20/2012 | L (6-1-0) | JRank Rankin (5-3-0) | HW (257.0 vs. 252.0) | Submission (Rear Naked Choke) NAAFS: Caged Vengeance 12 | 2 | 02:23 | |
| | 08/17/2012 | W (5-1-0) | Clark Young (3-0-0) | HW (253.5 vs. 257.5) | TKO/RSC (Referee Stoppage from Strikes) NAAFS: Rock N Rumble 6 | 1 | 02:15 | |
| | 10/15/2011 | W (4-1-0) | Nick Dowe (3-2-0) | HW (258.5 vs. 221.5) | TKO/RSC NAAFS: Caged Fury 15 | 1 | 01:06 | |
| | 08/13/2011 | W (3-1-0) | Larry Shuck (6-3-0) | HW (259.0 vs. 237.0) | Submission (Strikes) NAAFS: Midwest Combat Challenge 14 | 3 | 00:44 | |
| | 12/18/2010 | W (2-1-0) | Jesse Maloy (2-1-0) | HW (260.0 vs. 250.0) | TKO/RSC (Referee Stoppage from Strikes) Caged Madness 19 | 1 | 02:51 | |
| | 09/03/2010 | L (2-0-0) | Trevor Stiles (0-0-1) | HW (260.0 vs. 244.0) | Decision (Split Decision) NAAFS: North Coast Showdown 6 | 3 | 03:00 | |
| | 03/27/2010 | W (1-0-0) | Angelo Carpenter (2-0-0) | HW (258.0 vs. 264.5) | TKO/RSC (Referee Stoppage from Strikes) UMMAXX10 Collision Course | 2 | 00:28 | |
| | 10/05/2008 | W (0-0-0) | James Burger (0-0-0) | HW (258.0 vs. 218.0) | TKO/RSC Caged Madness 6 | 1 | 00:54 |
| * 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 |