Olivier Aubin-Mercier
71″ reach · +2.85% reach advantage · 52nd percentile
Olivier Aubin-Mercier has a reach of 71″ against a height of 69″ — a reach advantage of +2.85%, average for welterweight MMA and the 52nd percentile of the 174 compared here.
Reach in context
Reach advantage
+2.85%
71″ reach on a 69″ frame
Compared against 174 welterweight MMA fighters. Median 2.79%.
| Reach | 71″ (180.3 cm) | 15th pct |
|---|---|---|
| Height | 69″ (175.3 cm) | 12th pct |
| Stance | Southpaw | |
| Division | Welterweight MMA competed at 2: lightweight, welterweight — compared here against the last | |
| Peak era | 2010s | |
| Country | Canada |
Record
MMA record
21–5
26 bouts on record
Finish rate
57%
of wins ended inside the distance — welterweight MMA median 73%, 19th percentile
The career, bout by bout
28 recorded bouts from 2011 to 2023. Every incumbent shows this as a table you have to read; here it is as a shape you can see.
Career span
13y
2011–2023
Longest unbeaten run
10
without a loss — draws do not break it
Busiest year
2022
4 bouts
Recorded bouts
28
27 with a date
Fights
| Year | Result | Opponent | Method | Rd |
|---|---|---|---|---|
| 2023 | W | Clay Collard | Decision | 5 |
| 2023 | W | Bruno Miranda | KO/TKO | 2 |
| 2023 | W | Anthony Romero | KO/TKO | 3 |
| 2023 | W | Shane Burgos | Decision | 3 |
| 2022 | W | Stevie Ray | KO/TKO | 2 |
| 2022 | W | Alex Martinez | Decision | 3 |
| 2022 | W | Raush Manfio | Decision | 3 |
| 2022 | W | Natan Schulte | Decision | 3 |
| 2021 | W | Darrell Horcher | Decision | 3 |
| 2021 | W | Marcin Held | Decision | 3 |
| 2019 | L | Arman Tsarukyan | Decision | 3 |
| 2018 | L | Gilbert Burns | Decision | 3 |
| 2018 | L | Alexander Hernandez | Decision | 3 |
| 2018 | W | Evan Dunham | KO/TKO | 1 |
| 2017 | W | Anthony Rocco Martin | Decision | 3 |
| 2016 | W | Drew Dober | Submission | 2 |
| 2016 | W | Thibault Gouti | Submission | 3 |
| 2016 | L | Carlos Diego Ferreira | Decision | 3 |
| 2015 | W | Tony Sims | Decision | 3 |
| 2015 | W | David Michaud | Submission | 3 |
| 2014 | W | Jake Lindsey | Submission | 2 |
| 2014 | L | Chad Laprise | Decision | 3 |
| 2014 | W | Richard Walsh | Submission | 1 |
| 2013 | W | Jason Meisel | Submission | 1 |
| 2012 | W | Jordan Jewell | Submission | 1 |
| 2012 | W | Daniel Ireland | Submission | 1 |
| 2011 | W | Teoscar Hernandez | Submission | 1 |
| — | W | Jake Matthews | Decision | 5 |
15 of these opponents have their own page here.
Closest in build
welterweight MMA fighters with the nearest reach advantage.
- Benson Henderson+2.85% 71″ reach · 52nd pct
- Jason High+2.85% 71″ reach · 52nd pct
- Shannon Ritch+2.85% 71″ reach · 52nd pct
- Ali Bagov+2.85% 71″ reach · 52nd pct
- Charles Rosa+2.85% 71″ reach · 52nd pct
- Iuri Alcântara+2.85% 71″ reach · 52nd pct
- Ramiz Brahimaj+2.87% 72″ reach · 56th pct
- Godofredo Pepey+2.83% 73″ reach · 51st pct
How this is worked out
- Measurements and records are read from the fighter's English Wikipedia infobox; the fight list is parsed from the article's own results table.
- Reach advantage is (reach − height) ÷ height as a percentage, so fighters of different sizes compare directly.
- Percentiles rank this fighter among the 174 welterweight MMA fighters in the dataset — chosen because it is the most specific group of at least 30 that this fighter belongs to.
Reach advantage = (reach − height) ÷ height × 100
Source: Olivier Aubin-Mercier on English Wikipedia (CC BY-SA 4.0), as of 2026-01-24. Percentiles and derived figures computed here.