Olivier Aubin-Mercier "The Canadian Gangster"
Olivier Aubin-Mercier, known as "The Canadian Gangster", is a mixed martial artist from Canada listed in the Lightweight division. Olivier Aubin-Mercier holds a professional record of 21-5-0, including 7-5-0 inside the UFC. Of those UFC wins, 1 came by knockout or TKO, 4 by submission and 2 by decision. Olivier Aubin-Mercier stands 5'9", has a 70.5-inch reach, fights out of a southpaw stance, and is 37 years old. Olivier Aubin-Mercier is currently on a 10-fight winning streak and is listed as Not Fighting.
Olivier Aubin-Mercier profile
| Division | Lightweight |
|---|---|
| Professional record | 21-5-0 |
| UFC record | 7-5-0 |
| Division rank | Unranked |
| Status | Not Fighting |
| Country | Canada |
| Age | 37 |
| Date of birth | 1989-02-23 |
| Height | 5'9" |
| Reach | 70.5" |
| Leg reach | 41" |
| Stance | Southpaw |
| Last weigh-in | 154.8 lbs |
| Current streak | W10 |
| Total octagon time | 2h 26m |
Striking statistics
| Significant strikes landed per minute | 2.48 |
|---|---|
| Significant strikes absorbed per minute | 2.97 |
| Striking accuracy | 51.5% |
| Striking defense | 55.8% |
| Knockdowns per 15 minutes | 0.21 |
| Strikes to the head | 68.3% |
| Strikes to the body | 21.5% |
| Strikes to the legs | 10.2% |
Grappling statistics
| Takedowns per 15 minutes | 2.36 |
|---|---|
| Takedown defense | 70.6% |
| Submission attempts per 15 minutes | 0.51 |
| Average control time per fight (seconds) | 217.58 |
UFC finish breakdown
| UFC wins by KO/TKO | 1 |
|---|---|
| UFC wins by submission | 4 |
| UFC wins by decision | 2 |
Olivier Aubin-Mercier 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 |
|---|---|---|---|---|---|
| 2023-11-24 | Professional Fighters League | Professional Fighters League - 2023 Season PFL Championships | Clay Collard | win | Decision (Unanimous) |
| 2023-08-23 | Professional Fighters League | Professional Fighters League - PFL 9: 2023 Playoffs | Bruno Miranda | win | TKO (Punches) |
| 2023-06-23 | Professional Fighters League | Professional Fighters League - PFL 6: 2023 Regular Season | Anthony Romero | win | KO (Knee) |
| 2023-04-14 | Professional Fighters League | Professional Fighters League - PFL 3: 2023 Regular Season | Shane Burgos | win | Decision (Unanimous) |
| 2022-11-25 | Professional Fighters League | Professional Fighters League - 2022 Season PFL Championships | Steven Ray | win | KO (Punch) |
| 2022-08-05 | Professional Fighters League | Professional Fighters League - PFL 7: 2022 Playoffs | Alex Martinez | win | Decision (Unanimous) |
| 2022-06-17 | Professional Fighters League | Professional Fighters League - PFL 4: 2022 Regular Season | Raush Manfio | win | Decision (Unanimous) |
| 2022-04-20 | Professional Fighters League | Professional Fighters League - PFL 1: 2022 Regular Season | Natan Schulte | win | Decision (Split) |
| 2021-08-13 | Professional Fighters League | Professional Fighters League - PFL 7: 2021 Playoffs | Darrell Horcher | win | Decision (Unanimous) |
| 2021-06-10 | Professional Fighters League | Professional Fighters League - PFL 4: 2021 Regular Season | Marcin Held | win | Decision (Unanimous) |
| 2019-07-27 | UFC | UFC 240: Holloway vs. Edgar | Arman Tsarukyan | loss | Decision (Unanimous) |
| 2018-12-08 | UFC | UFC 231: Holloway vs. Ortega | Gilbert Burns | loss | Decision (Unanimous) |
| 2018-07-28 | UFC | UFC Fight Night: Alvarez vs. Poirier 2 | Alexander Hernandez | loss | Decision (Unanimous) |
| 2018-04-07 | UFC | UFC 223: Khabib vs. Iaquinta | Evan Dunham | win | Knees to Body In Clinch |
| 2017-09-16 | UFC | UFC Fight Night: Rockhold vs. Branch | Anthony Rocco Martin | win | Decision (Split) |
| 2016-12-10 | UFC | UFC 206: Holloway vs. Pettis | Drew Dober | win | Rear Naked Choke |
| 2016-06-18 | UFC | UFC Fight Night: MacDonald vs Thompson | Thibault Gouti | win | Rear Naked Choke |
| 2016-01-30 | UFC | UFC on FOX: Johnson vs. Bader | Diego Ferreira | loss | Decision (Unanimous) |
| 2015-08-23 | UFC | UFC Fight Night: Holloway vs Oliveira | Tony Sims | win | Decision (Unanimous) |
| 2015-04-25 | UFC | UFC 186: Johnson vs Horiguchi | David Michaud | win | Rear Naked Choke |
| 2014-10-04 | UFC | UFC Fight Night: MacDonald vs Saffiedine | Jake Lindsey | win | Inverted Triangle From Side Control |
| 2014-04-16 | UFC | UFC Fight Night: Bisping vs Kennedy | Chad Laprise | loss | Decision (Split) |
| 2013-08-17 | Challenge MMA 2 | Challenge MMA 2 - Think Big | Jason Meisel | win | Submission (Rear-Naked Choke) |
| 2012-11-30 | Slamm 1 | Slamm 1 - Garcia vs. Lamarche | Jordan Jewell | win | Submission (Rear-Naked Choke) |
| 2012-03-17 | Ringside MMA 13 | Ringside MMA 13 - The Saint Patrick's Day Beatdown | Daniel Ireland | win | Submission (Rear-Naked Choke) |
| 2011-10-21 | Ringside MMA 12 | Ringside MMA 12 - Daley vs. Fioravanti | Guy Poulin | win | Submission (Rear-Naked Choke) |
More lightweight fighters
Olivier Aubin-Mercier is listed in the Lightweight database division.
Medical and compliance records
View Olivier Aubin-Mercier's public medical and compliance records.
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.
Tapology fighter record · Reviewed professional MMA record (Sherdog)
How to compare records and statistics · Read the methodology or report a correction.
