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
United States
Houston, Texas
Guy Mezger
"
The Sandman
"
AGE
56
/
Jan 1, 1968
HEIGHT
6'1"
/
185.42 cm
WEIGHT
200 lbs
/
90.72 kg
ASSOCIATION
Lion's Den Dallas
CLASS
Light Heavyweight
Wins
30
KO
/
TKO
11
37%
SUBMISSIONS
6
20%
DECISIONS
13
43%
Draws
2
Losses
13
KO
/
TKO
5
38%
SUBMISSIONS
3
23%
DECISIONS
5
38%
N/C
1
FIGHT HISTORY - PRO
Result
Fighter
Event
Method/
Referee
R
Time
win
Daniel Bergman
EVT 1 - Genesis
Dec / 06 / 2003
TKO (Punches)
2
1:46
loss
Antonio Rogerio Nogueira
Pride 24 - Cold Fury 3
Dec / 23 / 2002
Decision (Split)
Minoru Toyonaga
3
5:00
win
Yoshihisa Yamamoto
Pride 22 - Beasts From The East 2
Sep / 29 / 2002
Decision (Unanimous)
Daisuke Noguchi
3
5:00
loss
Ricardo Arona
Pride 16 - Beasts From The East
Sep / 24 / 2001
Decision (Split)
Keiji Shiozaki
3
5:00
loss
Chuck Liddell
Pride 14 - Clash of the Titans
May / 27 / 2001
KO (Punch)
Keiji Shiozaki
2
0:21
win
Egan Inoue
Pride 13 - Collision Course
Mar / 25 / 2001
KO (Knee and Punch)
Keiji Shiozaki
1
2:25
win
Alexander Otsuka
KOTC 7 - Wet and Wild
Feb / 24 / 2001
TKO (Doctor Stoppage)
2
1:57
win
Alexander Otsuka
Pride 12 - Cold Fury
Dec / 23 / 2000
TKO (Punches)
Akira Okabayashi
1
1:54
win
Sam Adkins
FFC - Freestyle Fighting Championship
Nov / 18 / 2000
Submission
1
2:11
loss
Wanderlei Silva
Pride 10 - Return of the Warriors
Aug / 27 / 2000
KO (Punches)
Keiji Shiozaki
1
3:40
win
Masaaki Satake
Pride FC - Pride Grand Prix 2000: Finals
May / 01 / 2000
Decision (Unanimous)
Yuji Shimada
2
10:00
win
Brad Jones
PA - Pure Action 2
Mar / 03 / 2000
TKO (Punches)
2
1:35
loss
Kazushi Sakuraba
Pride FC - Pride Grand Prix 2000: Opening Round
Jan / 30 / 2000
TKO (Retirement)
Yuji Shimada
1
15:00
loss
Akira Shoji
Pride FC - Pride 6
Jul / 04 / 1999
Decision (Split)
Yuji Shimada
3
5:00
loss
Tito Ortiz
UFC 19 - Ultimate Young Guns
Mar / 05 / 1999
TKO (Punches)
John McCarthy
1
9:56
win
Yuki Kondo
Pancrase - Advance 12
Dec / 19 / 1998
Decision (Majority)
Hiromi Okamoto
1
20:00
win
Ryushi Yanagisawa
Pancrase - 1998 Anniversary Show
Sep / 14 / 1998
Decision (Lost Points)
Soichi Hiroto
1
30:00
loss
Semmy Schilt
Pancrase - Advance 8
Jun / 21 / 1998
KO (Palm Strikes)
Soichi Hiroto
1
13:15
win
Masakatsu Funaki
Pancrase - Advance 5
Apr / 26 / 1998
Decision (Unanimous)
Soichi Hiroto
1
30:00
win
Ryushi Yanagisawa
Pancrase - Advance 4
Mar / 18 / 1998
Decision (Unanimous)
Hiromi Okamoto
1
20:00
win
Johnny Magilonico
WPC - World Pankration Championships 2
Jan / 16 / 1998
Submission (Guillotine Choke)
1
N/A
win
Satoshi Hasegawa
Pancrase - Alive 11
Dec / 20 / 1997
Technical Submission (Straight Armbar)
Yoshinori Umeki
1
2:52
win
Kiuma Kunioku
Pancrase - Alive 9
Oct / 29 / 1997
KO (Head Kick)
Soichi Hiroto
1
11:12
win
Paul Lazenby
WPC - World Pankration Championships 1
Oct / 26 / 1997
Submission (Arm-Triangle Choke)
1
5:02
loss
Masakatsu Funaki
Pancrase - 1997 Anniversary Show
Sep / 06 / 1997
Submission (Triangle Armbar)
Soichi Hiroto
1
3:58
win
Keiichiro Yamamiya
Pancrase - Alive 7
Jun / 30 / 1997
Decision (Lost Points)
Hiromi Okamoto
1
15:00
win
Tito Ortiz
UFC 13 - The Ultimate Force
May / 30 / 1997
Submission (Guillotine Choke)
John McCarthy
1
3:00
win
Christophe Leininger
UFC 13 - The Ultimate Force
May / 30 / 1997
Decision (Unanimous)
John McCarthy
1
15:00
loss
Yuki Kondo
Pancrase - Alive 2
Feb / 22 / 1997
Decision (Lost Points)
Hiromi Okamoto
1
15:00
win
Semmy Schilt
Pancrase - Alive 1
Jan / 17 / 1997
Decision (Lost Points)
Hiromi Okamoto
1
20:00
win
Yuki Kondo
Pancrase - Truth 10
Dec / 15 / 1996
Decision (Lost Points)
Hiromi Okamoto
1
20:00
loss
Kiuma Kunioku
Pancrase - Truth 7
Oct / 08 / 1996
Decision (Split)
Soichi Hiroto
1
10:00
win
Ryushi Yanagisawa
Pancrase - 1996 Anniversary Show
Sep / 07 / 1996
Decision (Unanimous)
Soichi Hiroto
1
20:00
draw
Osami Shibuya
Pancrase - Truth 6
Jun / 25 / 1996
Draw (Majority)
Kenji Kosuge
1
10:00
win
Minoru Suzuki
Pancrase - Truth 5
May / 16 / 1996
KO (Slam)
Soichi Hiroto
1
7:59
win
Ryushi Yanagisawa
Pancrase - Truth 4
Apr / 07 / 1996
KO (Head Kick)
Soichi Hiroto
1
12:21
win
Manabu Yamada
Pancrase - Truth 3
Apr / 07 / 1996
TKO (Doctor Stoppage)
Masaaki Hirahara
1
6:14
win
Takaku Fuke
Pancrase - Truth 3
Apr / 07 / 1996
Decision (Unanimous)
Kenji Kosuge
1
10:00
loss
Bas Rutten
Pancrase - Truth 2
Mar / 02 / 1996
Submission (Ankle Lock)
Soichi Hiroto
1
19:16
win
Gregory Smit
Pancrase - Truth 1
Jan / 28 / 1996
Decision (Lost Points)
Masaaki Hirahara
1
10:00
NC
Minoru Suzuki
Pancrase - Eyes Of Beast 7
Dec / 14 / 1995
No Contest (Accidental Groin Kick)
Soichi Hiroto
1
7:15
draw
Ryushi Yanagisawa
Pancrase - Eyes Of Beast 6
Nov / 04 / 1995
Draw (Unanimous)
Masaaki Hirahara
1
10:00
loss
Masakatsu Funaki
Pancrase - 1995 Anniversary Show
Sep / 01 / 1995
Submission (Achilles Lock)
Soichi Hiroto
1
6:46
win
John Renfroe
Pancrase - 1995 Neo-Blood Tournament Second Round
Jul / 23 / 1995
Submission (Straight Armbar)
Masaaki Hirahara
1
7:25
win
John Dowdy
UFC 5 - The Return of the Beast
Apr / 07 / 1995
TKO (Punches)
John McCarthy
1
2:02
win
Jason Fairn
UFC 4 - Revenge of the Warriors
Dec / 16 / 1994
TKO (Corner Stoppage)
John McCarthy
1
2:13
Related Videos
◄
►
PICTURES
GUY MEZGER RELATED NEWS
Sherdog’s Top 10: Greatest Combat Athletes
Lev Pisarsky presents Sherdog's list of the fighters with the greatest accomplishments in multiple combat sports.
Sherdog’s Top 10
Lev Pisarsky
Jun 26, 2023
Sherdog’s Top 10: Greatest Fighters of the 2000s
Lev Pisarsky presents Sherdog's list of the greatest fighters of the 2000s.
Sherdog’s Top 10
Lev Pisarsky
Apr 17, 2023
Sherdog’s Top 10: Greatest Fighters of the 1990s
Lev Pisarsky presents Sherdog's list of the greatest fighters of the 1990s.
Sherdog’s Top 10
Lev Pisarsky
Apr 11, 2023
Sherdog’s Top 10: Greatest Brazilian Fighters
Lev Pisarsky presents Sherdog's list of the 10 greatest fighters from the birthplace of BJJ and vale tudo.
Sherdog’s Top 10
Lev Pisarsky
Feb 13, 2023
Sherdog’s Top 10: Greatest Japanese Fighters
Lev Pisarsky presents Sherdog's list of the 10 greatest mixed martial artists to hail from the Land of the Rising Sun.
Sherdog’s Top 10
Lev Pisarsky
Jan 23, 2023
View More
Subscribe to our Newsletter
*
indicates required
Email Address
*
Latest News
ALL
UFC
PFL
BELLATOR
'LokDog' vs. Nurmagomedov, McKinney vs. Hadzovic Set for UFC Saudi Arabia
UFC 310 Update: Kennedy Nzechukwu Joins Card, Buday vs. Kuniev Canceled
Robert Whittaker Praises Khamzat Chimaev’s Takedown Offense
Rickson Gracie Details Fight Against Parkinson’s, Receives Support from Biggest Rival
Kevin Holland vs. Reinier de Ridder Booked for UFC 311
Proper No. 12 Whiskey Cuts Ties with Conor McGregor After Sexual Assault Verdict
Jamahal Hill Goes Off on Magomed Ankalaev in Expletive-Laden Rant
Paddy Pimblett Recalls Conor McGregor’s Reaction to Anderson Silva Title Loss
'LokDog' vs. Nurmagomedov, McKinney vs. Hadzovic Set for UFC Saudi Arabia
UFC 310 Update: Kennedy Nzechukwu Joins Card, Buday vs. Kuniev Canceled
Robert Whittaker Praises Khamzat Chimaev’s Takedown Offense
Kevin Holland vs. Reinier de Ridder Booked for UFC 311
Proper No. 12 Whiskey Cuts Ties with Conor McGregor After Sexual Assault Verdict
Jamahal Hill Goes Off on Magomed Ankalaev in Expletive-Laden Rant
Paddy Pimblett Recalls Conor McGregor’s Reaction to Anderson Silva Title Loss
Report: Ion Cutelaba to Face Ibo Aslan at UFC Event on Feb. 22
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
Bellator’s Daiane Silva No Longer Hospitalized After Weight Cut Scare
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
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
47%
Aspinall by submission
3%
Aspinall by decision
4%
Jones by KO/TKO
14%
Jones by submission
14%
Jones by decision
12%
Too close to call
5%
TOTAL: 1,287 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