Yusuke Kawaguchi 川口雄介
18–13 · 31 recorded bouts · 2007–2018
Yusuke Kawaguchi 川口雄介 finished 50% of 18 wins inside the distance — the 5th percentile for heavyweight MMA, where the median is 85%. No reach is on record, so this page compares record rather than measurements.
What is on record
| Reach | not recorded | |
|---|---|---|
| Height | 72″ (182.9 cm) | |
| Stance | Orthodox | |
| Division | Heavyweight MMA | |
| Peak era | 2000s | |
| Country | Japan |
Wikipedia carries no reach figure for Yusuke Kawaguchi 川口雄介, so the reach-advantage comparison this site is built on cannot be computed. Everything below comes from the record instead.
Record
MMA record
18–13
31 bouts on record
Finish rate
50%
of wins ended inside the distance — heavyweight MMA median 85%, 5th percentile
The career, bout by bout
31 recorded bouts from 2007 to 2018. Every incumbent shows this as a table you have to read; here it is as a shape you can see.
Career span
12y
2007–2018
Longest unbeaten run
11
without a loss — draws do not break it
Busiest year
2008
5 bouts
Recorded bouts
31
31 with a date
Fights
| Year | Result | Opponent | Method | Rd |
|---|---|---|---|---|
| 2018 | L | Ryo Sakai | KO/TKO | 1 |
| 2016 | L | Aorigele | KO/TKO | 1 |
| 2016 | W | Kozo Urita | Decision | 2 |
| 2016 | L | Richard Odoms | KO/TKO | 1 |
| 2015 | W | Yoon Seob Kwak | Submission | 1 |
| 2015 | L | Mu Bae Choi | KO/TKO | 2 |
| 2014 | L | Justin Willis | KO/TKO | 1 |
| 2014 | W | Fumio Yoshimura | KO/TKO | 1 |
| 2014 | L | Brett Rogers | KO/TKO | 1 |
| 2013 | L | Alex Huddleston | KO/TKO | 3 |
| 2013 | W | Se Yun Kim | KO/TKO | 1 |
| 2013 | W | Justin Morton | Decision | 2 |
| 2012 | L | Rolles Gracie Jr. | Submission | 1 |
| 2011 | L | Jörgen Kruth | KO/TKO | 1 |
| 2011 | L | Soa Palelei | KO/TKO | 1 |
| 2010 | L | Peter Graham | KO/TKO | 1 |
| 2010 | W | Edmund Cavalcante Jr. | Decision | 2 |
| 2010 | W | James Thompson | Decision | 2 |
| 2010 | L | Mariusz Pudzianowski | Decision | 2 |
| 2009 | W | Roque Martinez | Decision | 3 |
| 2009 | W | Seigo Mizuguchi | KO/TKO | 3 |
| 2009 | W | Cirio Tejera | Decision | 2 |
| 2009 | L | Rob Broughton | Decision | 2 |
| 2008 | W | Baru Harn | Decision | 2 |
| 2008 | W | Shunsuke Inoue | Decision | 2 |
| 2008 | W | Shunji Kosaka | KO/TKO | 1 |
| 2008 | W | Wakashoyo | KO/TKO | 1 |
| 2008 | W | Nobuyoshi Takahara | KO/TKO | 1 |
| 2007 | W | Seigo Mizuguchi | KO/TKO | 1 |
| 2007 | W | Iro Zeki | KO/TKO | 1 |
| 2007 | W | Hirotaka Fujiyama | Decision | 2 |
10 of these opponents have their own page here.
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 324 heavyweight 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: Yusuke Kawaguchi on English Wikipedia (CC BY-SA 4.0), as of 2026-06-21. Percentiles and derived figures computed here.