NEWS
▼
FEATURES
▼
FIGHT FINDER
▼
PODCASTS
▼
VIDEOS
RANKINGS
▼
FORUM
▼
BOXING
MORE
▼
FIGHT ODDS
UFC NEWS
PFL NEWS
BELLATOR NEWS
WOMEN'S MMA NEWS
PREVIEWS
OPINION
INTERVIEWS
UFC EVENTS
BELLATOR EVENTS
PFL EVENTS
FULL CALENDAR
FIGHT FINDER GUIDE
SHILLAN & DUFFY PODCAST
THE SHEEHAN SHOW
FIGHT BUSINESS PODCAST
AFTER THE BELL
DIVISIONAL RANKINGS
WOMEN'S POUND-FOR-POUND RANKINGS
POUND-FOR-POUND RANKINGS
UFC DISCUSSION
WORLDWIDE MMA DISCUSSION
OFF TOPIC DISCUSSION
PHOTOSHOPS
PICTURES
HOW TO WATCH
CONTACT
+
NEWS
UFC NEWS
PFL NEWS
BELLATOR NEWS
WOMEN'S MMA NEWS
+
FEATURES
PREVIEWS
OPINION
INTERVIEWS
+
FIGHT FINDER
UFC EVENTS
BELLATOR EVENTS
PFL EVENTS
FULL CALENDAR
FIGHT FINDER GUIDE
+
PODCASTS
SHILLAN & DUFFY PODCAST
THE SHEEHAN SHOW
FIGHT BUSINESS PODCAST
AFTER THE BELL
VIDEOS
+
RANKINGS
DIVISIONAL RANKINGS
WOMEN'S POUND-FOR-POUND RANKINGS
POUND-FOR-POUND RANKINGS
+
FORUM
UFC DISCUSSION
WORLDWIDE MMA DISCUSSION
OFF TOPIC DISCUSSION
PHOTOSHOPS
BOXING
+
MORE
PICTURES
HOW TO WATCH
CONTACT
FIGHT ODDS
MORE FROM OUR CHANNELS
Japan
Kobe, Hyogo
Koji Oishi
AGE
47
/
May 31, 1977
HEIGHT
5'8"
/
172.72 cm
WEIGHT
145 lbs
/
65.77 kg
ASSOCIATION
PANCRASEism
CLASS
Featherweight
Wins
25
KO
/
TKO
8
32%
SUBMISSIONS
0
0%
DECISIONS
17
68%
Draws
10
Losses
10
KO
/
TKO
3
30%
SUBMISSIONS
1
10%
DECISIONS
6
60%
FIGHT HISTORY - PRO
Result
Fighter
Event
Method/
Referee
R
Time
loss
Narantungalag Jadambaa
One FC 19 - Reign of Champions
Aug / 29 / 2014
Decision (Unanimous)
Yuji Shimada
5
5:00
win
Honorio Banario
One FC 13 - Moment of Truth
Dec / 06 / 2013
KO (Punches)
Yuji Shimada
3
1:43
win
Honorio Banario
One FC 9 - Rise to Power
May / 31 / 2013
KO (Punches)
Yuji Shimada
2
1:45
draw
Takumi Nakayama
Pancrase - 246
Mar / 17 / 2013
Draw (Majority)
Kenichi Serizawa
3
5:00
win
Jon Shores
Pancrase - Progress Tour 14
Dec / 01 / 2012
Decision (Unanimous)
Hirokazu Takamoto
3
5:00
win
Rob Hill
Legend FC - Legend Fighting Championship 10
Aug / 24 / 2012
TKO (Doctor Stoppage)
3
1:26
loss
Isao Kobayashi
Pancrase - Progress Tour 4
Apr / 01 / 2012
Decision (Unanimous)
Masato Fukuda
3
5:00
draw
Katsuhiko Nagata
Pancrase - Impressive Tour 13
Dec / 03 / 2011
Draw (Unanimous)
Yoshifumi Oyabu
3
5:00
draw
Yoshiaki Takahashi
Pancrase - Impressive Tour 10
Oct / 02 / 2011
Draw (Unanimous)
Ryogaku Wada
2
5:00
win
Daisuke Hanazawa
Pancrase - Impressive Tour 4
May / 03 / 2011
Decision (Unanimous)
Ryogaku Wada
3
5:00
draw
Katsuhiko Nagata
Pancrase - Passion Tour 11
Dec / 05 / 2010
Draw (Split)
Yoshifumi Oyabu
2
5:00
win
Isao Kobayashi
Pancrase - Passion Tour 3
Apr / 04 / 2010
Decision (Unanimous)
Yoshinori Umeki
3
5:00
win
Felipe Olivieri
Pancrase - Changing Tour 4
Aug / 08 / 2009
Decision (Majority)
Ryogaku Wada
2
5:00
win
Hyung Kwang Kim
Pancrase - Changing Tour 3
Jun / 07 / 2009
Decision (Majority)
Yoshinori Umeki
2
5:00
draw
Maximo Blanco
Pancrase - Changing Tour 2
Apr / 05 / 2009
Draw (Split)
Yoshinori Umeki
2
5:00
loss
Katsuya Inoue
Pancrase - Shining 10
Dec / 07 / 2008
Decision (Unanimous)
Soichi Hiroto
3
5:00
win
Naoyuki Kotani
Pancrase - Shining 8
Oct / 01 / 2008
Decision (Unanimous)
Yoshinori Umeki
3
5:00
draw
Shoji Maruyama
Pancrase - Shining 3
Apr / 27 / 2008
Draw (Majority)
Yoshinori Umeki
3
5:00
win
Karen Darabedyan
PFP - Ring of Fire
Dec / 09 / 2007
Decision (Unanimous)
3
5:00
win
Chris Ade
Bodog Fight - Vancouver
Aug / 25 / 2007
KO (Punch)
3
0:44
loss
Katsuya Inoue
Pancrase - Rising 5
May / 30 / 2007
KO (Punch)
Yoshinori Umeki
2
2:45
win
Hiroyuki Nozawa
Pancrase - Blow 11
Dec / 10 / 2006
TKO (Punches)
Ryogaku Wada
1
4:53
win
In Seok Kim
Pancrase - Blow 9
Oct / 25 / 2006
KO (Punch)
Hiromi Okamoto
1
2:31
loss
Carlos Condit
Pancrase - 2006 Neo-Blood Tournament Finals
Jul / 28 / 2006
TKO (Doctor Stoppage)
Hiromi Okamoto
3
1:01
loss
Daizo Ishige
Pancrase - Blow 1
Jan / 26 / 2006
Decision (Majority)
Yoshinori Umeki
3
5:00
draw
Paul Rodriguez
Pancrase - Spiral 9
Nov / 04 / 2005
Draw (Majority)
Soichi Hiroto
3
5:00
win
Nate Diaz
Pancrase - 2005 Neo-Blood Tournament Finals
Aug / 27 / 2005
Decision (Unanimous)
Soichi Hiroto
3
5:00
loss
Nick Diaz
UFC 53 - Heavy Hitters
Jun / 04 / 2005
KO (Punches)
Mario Yamasaki
1
1:24
win
Daisuke Hanazawa
Pancrase - Spiral 3
Apr / 10 / 2005
KO (Soccer Kick)
Tomoki Matsumiya
3
0:31
loss
Hidehiko Hasegawa
Pancrase - Brave 9
Oct / 12 / 2004
Technical Submission (Toe Hold)
Soichi Hiroto
2
5:00
win
Masakazu Kuramochi
Pancrase - Brave 6
Jun / 22 / 2004
TKO (Punches)
Soichi Hiroto
2
4:13
draw
Yuji Hoshino
Pancrase - Brave 4
Apr / 23 / 2004
Draw (Majority)
Soichi Hiroto
3
5:00
draw
Heath Sims
Pancrase - Brave 1
Feb / 06 / 2004
Draw (Majority)
Yoshinori Umeki
3
5:00
win
Takahito Iida
Pancrase - Hybrid 11
Dec / 21 / 2003
Decision (Unanimous)
Hiromi Okamoto
2
5:00
win
Takaichi Hirayama
GCM - Demolition 030721
Jul / 21 / 2003
Decision (Unanimous)
2
5:00
win
Daisuke Hanazawa
Pancrase - Hybrid 5
May / 18 / 2003
Decision (Unanimous)
Soichi Hiroto
2
5:00
win
Chris Lytle
Pancrase - Hybrid 4
Apr / 12 / 2003
Decision (Split)
Yoshinori Umeki
3
5:00
draw
Takuya Wada
Pancrase - Hybrid 1
Jan / 26 / 2003
Draw (Majority)
Hiromi Okamoto
2
5:00
win
Juan Ayala
Pancrase - Spirit 7
Oct / 29 / 2002
Decision (Unanimous)
Yoshinori Umeki
3
5:00
loss
Kiuma Kunioku
Pancrase - 2002 Neo-Blood Tournament Opening Round
Jul / 28 / 2002
Decision (Unanimous)
Kenji Kosuge
3
5:00
win
Yoshimitsu Warita
Pancrase - Spirit 5
May / 28 / 2002
Decision (Majority)
Yoshinori Umeki
2
5:00
win
Satoru Kitaoka
Pancrase - Spirit 3
Mar / 25 / 2002
Decision (Majority)
Hiromi Okamoto
2
5:00
win
Takaharu Murahama
Deep - 3rd Impact
Dec / 23 / 2001
Decision (Majority)
3
5:00
win
Mick Green
Pancrase - Proof 6
Oct / 30 / 2001
Decision (Majority)
Hiromi Okamoto
2
5:00
loss
LaVerne Clark
UFC 25 - Ultimate Japan 3
Apr / 14 / 2000
Decision (Majority)
John McCarthy
3
5:00
PICTURES
KOJI OISHI RELATED NEWS
This Month’s MMA Birthdays: Urijah Faber Celebrates No. 45
As patriarch of the revolutionary
Team Alpha Male
camp, founder of the
A1 Combat
promotion and one of the first true mixed martial arts...
UFC
Brian Knapp
May 07, 2024
By The Numbers: Khamzat Chimaev vs. Nate Diaz
The welterweights on Saturday will lock horns in the
UFC 279
main event when the
Ultimate Fighting Championship
returns home to Las Vegas for...
UFC
Brian Knapp
Sep 06, 2022
5 Things You Might Not Know About Thanh Le
The 36-year-old knockout artist will defend his
One Championship
featherweight title against
Kai Tang
in the
One 160
co-main event on Aug. 26.
One Championship
Brian Knapp
Aug 21, 2022
By The Numbers: Nate Diaz
“The Ultimate Fighter” Season 5 winner remains one of the
Ultimate Fighting Championship
’s most trusted box office draws despite a rather...
UFC
Brian Knapp
Jan 05, 2022
By The Numbers: Nick Diaz
No one in mixed martial arts history has marched to the beat of their own drum with more conviction than the longtime Cesar Gracie disciple.
UFC
Brian Knapp
Nov 27, 2021
View More
Subscribe to our Newsletter
*
indicates required
Email Address
*
Latest News
ALL
UFC
PFL
BELLATOR
Merab Dvalishvili Targets Petr Yan Rematch Following UFC Macau
Bogdan Grad Scheduled to Make UFC Debut Against Lucas Alexander on Feb. 1
Jiri Prochazka vs. Jamahal Hill Booked for UFC 311 on Jan. 18
UFC Macau Bonuses: Muslim Salikhov Pockets $50K for Spectacular KO
Razor-Sharp Petr Yan Shuts Out Deiveson Figueiredo in UFC Macau Main Event
UFC Macau ‘Yan vs. Figueiredo’ Play-by-Play, Results & Round Scoring
Cage Warriors 181 Results: Harry Hardwick Keeps Featherweight Strap
Ares 27 Results: Virgil Augen Retains Middleweight Title
Merab Dvalishvili Targets Petr Yan Rematch Following UFC Macau
Bogdan Grad Scheduled to Make UFC Debut Against Lucas Alexander on Feb. 1
Jiri Prochazka vs. Jamahal Hill Booked for UFC 311 on Jan. 18
UFC Macau Bonuses: Muslim Salikhov Pockets $50K for Spectacular KO
Razor-Sharp Petr Yan Shuts Out Deiveson Figueiredo in UFC Macau Main Event
UFC Macau ‘Yan vs. Figueiredo’ Play-by-Play, Results & Round Scoring
UFC Lightweight Myktybek Orolbai Shares Brutal Nature of Second-Favorite Sport
Tom Aspinall Sees Ciryl Gane-Alexander Volkov Rematch as '50-50 Fight'
PFL MENA's Bright Female Prospect Returns Nov. 29 at PFL Championships
Lineup Finalized for PFL MENA Championships on Nov. 29
Francis Ngannou Responds to UFC CEO Dana White
PFL Championships, PFL MENA Finals Set for Saudi Arabia on Nov. 29
Francis Ngannou Dedicates PFL Title Win to Late Son Kobe
Francis Ngannou, Cris Cyborg Claim PFL Super Fight Titles at ‘Battle of the Giants’
PFL Super Fights ‘Battle of the Giants’ Play-by-Play, Results & Round Scoring
PFL 'Battle of the Giants' Weigh-in Results: 3 Title Fights Set
Daiane Silva Still Hospitalized After Bad Weight Cut Ahead of Bellator London Bout
Former Bellator, UFC Competitor Guilherme 'Bomba' Dead at 38
Sara Collins Submits Leah McCourt in Bellator London Main Event
Bellator Champions Series London Play-by-Play, Results & Round Scoring
Bellator London Weigh-in Results: Main Event Set; 1 Fight Off
Leah McCourt Aims to Cement No. 1 Contender Status After Frustrating Hiatus
Priorities: Bellator MMA’s Luke Trainer Focused on Giving Back to the Community
Usman Nurmagomedov Retains Lightweight Title in Bellator San Diego Main Event
EVENTS / FIGHTS
UFC
PFL
BELLATOR
MORE
Dec
07
2024
UFC 310
Pantoja vs. Asakura
Dec
14
2024
UFC on ESPN 63
Covington vs. Buckley
Jan
11
2025
UFC Fight Night
Jan. 11
Jan
18
2025
UFC 311
Jan. 18
Feb
01
2025
UFC Fight Night
Feb. 1
Nov
29
2024
Professional Fighters League
2024 Season PFL Championships
Dec
14
2024
Professional Fighters League
PFL Europe 4: 2024 Finals
Jan
25
2025
Bellator Champions Series Dubai
Road to Dubai
+
MORE UFC FIGHTS
+
MORE PFL FIGHTS
+
MORE BELLATOR FIGHTS
POLL
If booked in 2025, what would be the outcome of Jon Jones vs. Tom Aspinall?
Aspinall by KO/TKO
Aspinall by submission
Aspinall by decision
Jones by KO/TKO
Jones by submission
Jones by decision
Too close to call
Aspinall by KO/TKO
46%
Aspinall by submission
3%
Aspinall by decision
5%
Jones by KO/TKO
15%
Jones by submission
14%
Jones by decision
13%
Too close to call
5%
TOTAL: 462 VOTES
{firstname} { "nickname" }{lastname}
{firstname} { "nickname" }{lastname}
{name} - {title}
FIGHT FINDER
FIGHTER OF THE WEEK
Brent Primus
TOP TRENDING FIGHTERS
Brendan Loughnane
Paul Hughes
Dakota Ditcheva
Usman Nurmagomedov
MORE FIGHTERS...
Taila Santos
|
Impa Kasanganay
|
Jon Jones
|
Gadzhi Rabadanov
|
Tom Aspinall
|
Omar El Dafrawy
|
Hattan Alsaif
|
Petr Yan
+
FIND MORE