Mitsuya Nagai 長井満也
18–6 · 36 recorded bouts · 1991–2013
18–6
Mitsuya Nagai 長井満也 finished 100% of 18 wins inside the distance — the 88th percentile for middleweight MMA, where the median is 78%. No reach is on record, so this page compares record rather than measurements.
SOURCE·Mitsuya Nagai — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-06-28
How this record is compiled
- Measurements come from the fighter's English Wikipedia infobox; the bout list is parsed from the results table on the same article, read on 2026-06-28. Boxing tables are read by header name and MMA records by the fixed column order of the
MMA recordtemplate — two different parsers, because reading MMA rows as a boxing table returns a fighter's boxing record in place of their real one. - A bout enters the ledger with whatever fields the source states: result, opponent, method, round, year. Any field the source leaves empty stays empty here. A date that cannot be established is left blank rather than inferred, and the bout is still counted.
- A no contest is counted and printed as a no contest. It is never folded into the wins, the losses or the draws, and it never disappears to make a total balance.
- Where the article's infobox total disagrees with its own results table, both figures are published and each is labelled with where it came from. Nothing is averaged and nothing is reconciled against a second database.
- Percentiles rank this fighter among the 244 middleweight MMA fighters in the dataset — the most specific group of at least 30 that this fighter belongs to.
Bout record
Every bout the article's own results table lists, in order. A dash is a field the source leaves empty — it is not a zero and it is not a guess.
| Year | Result | Opponent | Method | Rd |
|---|---|---|---|---|
| 2013 | W | Takaku Fuke | Submission | 1 |
| 1998 | L | Akira Maeda | — | — |
| 1997 | W | Chris Haseman | Submission | 1 |
| 1997 | W | Mikhail Simov | Submission | 1 |
| 1997 | L | Yoshihisa Yamamoto | Submission | 1 |
| 1997 | W | Andre Mannaart | Submission | 1 |
| 1997 | W | Valentijn Overeem | Submission | 1 |
| 1997 | L | Joop Kasteel | KO/TKO | 1 |
| 1997 | L | Nikolai Zouev | Submission | 1 |
| 1996 | L | Kiyoshi Tamura | Submission | 1 |
| 1996 | W | Willie Peeters | Submission | 1 |
| 1996 | W | Tsuyoshi Kosaka | KO/TKO | 1 |
| 1996 | W | Dick Vrij | Submission | 1 |
| 1996 | L | Volk Han | Submission | 1 |
| 1996 | W | Glenn Brown | Submission | 1 |
| 1996 | W | Mikhail Ilyukhin | KO/TKO | 1 |
| 1996 | W | Ruud Ewoldt | KO/TKO | 2 |
| 1996 | W | Tony Halme | Submission | 1 |
| 1995 | W | Nikolai Zouev | Submission | 1 |
| 1995 | W | Bakouri Gogitidze | Submission | 1 |
| 1995 | W | Peter Oele | Submission | 1 |
| 1995 | W | Willie Peeters | Submission | 1 |
| 1995 | W | Yoshihisa Yamamoto | Submission | 1 |
| 1995 | L | Dick Vrij | KO/TKO | 1 |
| 1995 | W | Mark Ashford | KO/TKO | 1 |
| 1994 | D | Vladimir Klementiev | Draw | 6 |
| 1994 | W | Mikhail Simov | Submission | 3 |
| 1993 | W | Yoshinori Nishi | Decision | 5 |
| 1993 | W | Nobuhiro Tsurumaki | KO/TKO | 2 |
| 1993 | W | Sandor Telgen | Submission | 1 |
| 1992 | L | Masaaki Satake | KO/TKO | 1 |
| 1992 | L | Willie Peeters | Decision | 5 |
| 1992 | W | Nobuaki Kakuda | Decision | 5 |
| 1992 | L | Dick Vrij | KO/TKO | 1 |
| 1992 | W | Koichiro Kimura | KO/TKO | 1 |
| 1991 | L | Gerard Gordeau | KO/TKO | 4 |
20 of these opponents have their own page here.
SOURCE·Mitsuya Nagai — English Wikipedia (CC BY-SA 4.0)·derived figures computed here·REVIEWED 2026-06-28
What is on record
| Reach | not recorded | |
|---|---|---|
| Height | 72.8″ (185 cm) | |
| Stance | — | |
| Division | Middleweight MMA | |
| Most active decade | 1990s — 35 of 36 dated bouts | |
| Country | Japan |
Wikipedia carries no reach figure for Mitsuya Nagai 長井満也, so the reach-advantage comparison this site is built on cannot be computed. Everything below comes from the record instead.
Record
MMA record
18–6
24 bouts on record
Finish rate
100%
of wins ended inside the distance — middleweight MMA median 78%, 88th percentile
The career, bout by bout
36 recorded bouts from 1991 to 2013. Every incumbent shows this as a table you have to read; here it is as a shape you can see.
Career span
23y
1991–2013
Longest unbeaten run
10
without a loss — draws do not break it
Busiest year
1996
9 bouts
Recorded bouts
36
36 with a date
Records in more than one sport
Every incumbent database is siloed by sport. Mitsuya Nagai 長井満也 competed in 2, so the records sit together here.
| Discipline | Won | Lost | By KO |
|---|---|---|---|
| MMA | 18 | 6 | 4 |
| Kickboxing | 0 | 6 | 0 |
What this record does and does not say
- What is Mitsuya Nagai 長井満也's record?
- 18–6 in MMA. That is the aggregate stated in the English Wikipedia infobox; the results table on the same article lists 36 bouts individually.
- Does a no contest change a record here?
- No. A no contest is not a win, a loss or a draw, and it is never folded into one. It is counted and printed separately, so a 20–0 record with two no contests is shown as exactly that rather than as 22–0 or as 20–0 with the no contests dropped. The same applies to a bout overturned after the fact where the source records the change.
- What happens when sources disagree about a fight?
- This site publishes one source — the fighter's English Wikipedia article, read on the date printed under every table — and it does not silently reconcile that against anyone else's database. Where the article's own infobox total and its own results table disagree, both are shown and the page says which one each figure came from. Nothing is averaged, and no field is filled in from a second source to make a total balance.
Where this record leads
The 244 middleweight MMA fighters this record is ranked against, and the distribution 長井満也 sits inside.
244 FIGHTERS 1990s MMA35 of these bouts fall in the 1990s. This is what the rest of that decade's records look like.
95 FIGHTERS Longest unbeaten runsMitsuya Nagai 長井満也 went 10 without a loss. This is where that sits against every run on the site.
LEADERBOARD