Jason Day "Dooms"
Jason Day, known as "Dooms", is a mixed martial artist from Canada listed in the Light Heavyweight division. Jason Day holds a professional record of 19-12-0, including 1-2-0 inside the UFC. Of those UFC wins, 1 came by knockout or TKO, 0 by submission and 0 by decision. Jason Day stands 6'1", has a 72-inch reach, fights out of a orthodox stance, and is 45 years old. Jason Day is currently on a 3-fight losing streak and is listed as Not Fighting.
Jason Day profile
| Division | Light Heavyweight |
|---|---|
| Professional record | 19-12-0 |
| UFC record | 1-2-0 |
| Division rank | Unranked |
| Status | Not Fighting |
| Country | Canada |
| Age | 45 |
| Date of birth | 1981-05-19 |
| Height | 6'1" |
| Reach | 72" |
| Stance | Orthodox |
| Last weigh-in | 204.5 lbs |
| Current streak | L3 |
| Total octagon time | 9 minutes |
Striking statistics
| Significant strikes landed per minute | 4.57 |
|---|---|
| Significant strikes absorbed per minute | 4.13 |
| Striking accuracy | 52.5% |
| Striking defense | 50% |
| Knockdowns per 15 minutes | 0 |
| Strikes to the head | 73.8% |
| Strikes to the body | 9.5% |
| Strikes to the legs | 16.7% |
Grappling statistics
| Takedowns per 15 minutes | 0 |
|---|---|
| Takedown defense | 0% |
| Submission attempts per 15 minutes | 0 |
| Average control time per fight (seconds) | 1 |
UFC finish breakdown
| UFC wins by KO/TKO | 1 |
|---|---|
| UFC wins by submission | 0 |
| UFC wins by decision | 0 |
Jason Day recorded fight history
Recorded bouts across promotions. This list can be incomplete and is not a substitute for the published full career record.
| Date | Promotion | Event | Opponent | Result | Method |
|---|---|---|---|---|---|
| 2011-06-17 | Unknown | Slammer in the Hammer | Francis Carmont | loss | Punches · 2:10 · R1 |
| 2010-07-24 | EFC | Ovince St. Preux | loss | TKO | |
| 2010-02-05 | AMMA | Jesse Taylor | loss | SUB | |
| 2009-06-06 | RITC | Trevor Stewardson | win | SUB | |
| 2009-03-07 | UFC | UFC 96: Jackson vs Jardine | Kendall Grove | loss | Punch to Head At Distance |
| 2008-06-07 | UFC | UFC 85: Bedlam | Michael Bisping | loss | Punches to Head On Ground |
| 2008-04-19 | UFC | UFC 83: Serra vs St-Pierre 2 | Alan Belcher | win | Punches to Head At Distance |
| 2008-02-01 | Unknown | David Loiseau | win | DEC | |
| 2007-11-30 | Unknown | Ron Faircloth | win | TKO | |
| 2007-10-27 | RITC | Shawn Marchand | win | TKO | |
| 2007-06-23 | Unknown | Jonathan Goulet | win | SUB | |
| 2007-06-01 | TKO | Patrick Cote | loss | TKO | |
| 2006-12-30 | RITC | win | SUB | ||
| 2006-11-26 | KOTC | KOTC: Amplified | Ricardeau Francois | win | Guillotine Choke · 1:21 · R1 |
| 2006-11-10 | MFC | Shawn Marchand | win | TKO | |
| 2006-10-21 | RITC | Marcus Hicks | win | SUB | |
| 2006-09-30 | RITC | Shane Lightle | win | SUB | |
| 2006-09-08 | MFC | Victor Valimaki | loss | SUB | |
| 2006-06-17 | RITC | Linden Linklater | win | TKO | |
| 2006-05-27 | Unknown | Chris Fontaine | win | TKO | |
| 2006-04-22 | KOTC | KOTC: Karnage | Mike Rooney | win | Punches · 1:36 · R1 |
| 2006-03-10 | MFC | win | SUB | ||
| 2005-12-03 | KOTC | KOTC: Conquest | Greg Rogalsky | win | Guillotine Choke · 2:22 · R1 |
| 2005-04-09 | Unknown | Krzysztof Soszynski | loss | TKO | |
| 2004-05-14 | Unknown | Ulysses Castro | loss | TKO | |
| 2004-03-20 | Unknown | Cameron Brown | loss | SUB | |
| 2003-11-01 | Unknown | Krzysztof Soszynski | win | DEC | |
| 2003-10-12 | Unknown | Derek Tisdale | loss | SUB | |
| 2003-05-10 | Unknown | Rodrigo Munduruca | loss | SUB | |
| 2002-10-05 | Unknown | Jason Segal | win | TKO | |
| 2002-07-27 | Unknown | win | SUB |
More light heavyweight fighters
Jason Day is listed in the Light Heavyweight database division.
UFC medical and compliance records
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Sources and methodology
Career records and bout history are compiled from published MMA records. UFC performance metrics use published bout statistics; percentiles and derived metrics are calculated by Verdikt AI. Data can change after official corrections.
How to compare records and statistics · Read the methodology or report a correction.
