Tsuyoshi
Kosaka

"TK"
  • Age:
    50
  • Gender:
    Male
  • Height:
    5' 11"
  • Weight:
    225
  • Fighting Out Of:

Stats

W-L-D
27-20-2
(T)KO
8-9
SUB
7-2
  • Age:
    50
  • Gender:
    Male
  • Height:
    5' 11"
  • Weight:
    225
  • Fighting Out Of:

Stats

W-L-D
27-20-2
(T)KO
8-9
SUB
7-2

Professional Career Statistics

Current Streak

  • Losses:
    3

Quick Hits

  • Fastest Win:
    00:00
  • Fastest KO:
    00:17
  • Fastest SUB:
    00:00

(T)KO/DEC/SUB Rates

  • Finish Rate:
    55.6%
  • Finished Rate:
    55%
  • Win by Decision Rate:
    29.6%
  • Loss by Decision Rate:
    35%
  • Win by KO Rate:
    29.6%
  • Loss by KO Rate:
    45%
  • Win by SUB Rate:
    25.9%
  • Loss by SUB Rate:
    10%

Time in cage

  • Pro Record:
    27-20-2 (Win-Loss-Draw)
  • Career Length:
    24 years, 11 months, 25 days
  • Rounds Fought:
    86.8
  • Avg. Fights/Year:
    2
  • Longest Layoff:
    10 years, 7 month, 24 days
  • Quickest Turnaround:
    18 days

By the rounds

  • Ave. Rounds (Ws):
    1.3
  • Ave. Length of Fight (Ws):
    06:21
  • Ave. Rounds (Ls):
    2.2
  • Ave. Length of Fight (Ls):
    11:07

Professional Fight Record

Date Res. Opponent Weightclass Method Round Time
NSF
01/19/2020
Loss
27-19-2
Sasa Milinkovic
(4-2-0)

TKO/RSC (Doctor Stoppage)
Heat 46
1 03:23
NSF
12/29/2016
Loss
27-18-2
Kaido Hoovelson
(2-0-0)

Decision (Unanimous Decision)
Rizin Fighting Federation - 2016 Grand Prix - Second Round
3 05:00
NSF
05/05/2006
Loss
27-17-2
Mark Hunt
(4-1-0)

KO
Pride: Total Elimination Absolute 2006
2 04:15
NSF
02/26/2006
Win
26-17-2
Mario Sperry
(12-3-0)

TKO/RSC (Referee Stoppage from Strikes)
Pride 31: Unbreakable
1 01:20
NSF
10/02/2005
Loss
26-16-2
Mike Kyle
(7-3-0)

Decision (Unanimous Decision)
Pancrase: 2005 Spiral Tour 8
3 01:17
NSF
08/20/2005
Win
25-16-2
David Shvelidze
(1-2-1)

Submission (Arm Bar)
Rings Russia: Ekaterinburg
1 05:00
NSF
04/03/2005
Loss
25-15-2
Fedor Emelianenko
(21-1-0)

TKO/RSC (Doctor Stoppage)
Pride: Bushido 6
1 10:00
NSF
11/07/2004
Win
24-15-2
Ron Waterman
(12-2-1)
Super-Heavyweight
Decision (Unanimous Decision)
Pancrase: 2004 Brave Tour 10
3 05:00
NSF
10/13/2003
Win
23-15-2
Ricardo Morais
(9-2-1)

Decision (Unanimous Decision)
New Japan Pro Wrestling: Ultimate Crush 2
3 05:00
NSF
05/02/2003
Win
22-15-2
Dolgorsuren Sumiyabazar
(0-0-0)

TKO/RSC (Doctor Stoppage)
New Japan Pro Wrestling: Ultimate Crush
1 02:58
NSF
09/07/2002
Loss
22-14-2
Rogerio Nogueira
(3-1-0)

Decision (Unanimous Decision)
Deep: 6th Impact
5 05:00
NSF
05/10/2002
Loss
22-13-2
Ricco Rodriguez
(12-1-0)

TKO/RSC (Referee Stoppage from Strikes)
UFC 37: High Impact
2 03:25
NSF
12/21/2001
Loss
22-12-2
Bozigit Ataev
(10-0-0)

Decision (Majority Decision)
Rings: World Title Series 5
3 05:00
NSF
08/11/2001
Win
21-12-2
Koba Tkeshelashvili
(1-0-0)

KO
Rings: 10th Anniversary World Title Series
1 02:17
NSF
06/15/2001
Loss
21-11-2
Renato Sobral
(15-2-0)

Decision (Majority Decision)
Rings: World Title Series 2
2 05:00
NSF
02/24/2001
Loss
21-10-2
Randy Couture
(7-2-0)

Decision (Unanimous Decision)
Rings: King of Kings 2000 Final
2 05:00
NSF
12/22/2000
Win
19-10-2
Fedor Emelianenko
(3-0-0)

TKO/RSC ( Doctor Stoppage from a Cut)
Rings: King of Kings 2000 Block B
1 00:17
NSF
12/22/2000
Win
19-10-2
Mikhail Illoukhine
(21-8-0)

KO (Punches)
Rings: King of Kings 2000 Block B
2 01:53
NSF
08/23/2000
Draw
19-10-1
Antonio Nogueira
(6-1-0)

Draw ([(20-20), (20-20), (20-19)])
Rings: Millennium Combine 3
2 05:00
NSF
07/15/2000
Win
17-10-1
Greg Wiken
(1-3-0)

Submission (Toe Hold)
Rings USA: Rising Stars Block A
1 02:53
NSF
07/15/2000
Win
17-10-1
Travis Fulton
(75-24-6)

Decision (Unanimous Decision)
Rings USA: Rising Stars Block A
3 05:00
NSF
12/22/1999
Loss
16-9-1
Gilbert Yvel
(16-3-0)

TKO/RSC ( Doctor Stoppage from a Cut)
Rings: King of Kings 1999 Block B
1 01:17
NSF
12/22/1999
Win
16-9-1
Christopher Haseman
(8-5-0)

Decision (Split Decision)
Rings: King of Kings 1999 Block B
3 05:00
NSF
11/19/1999
Loss
16-8-1
Pedro Rizzo
(8-0-0)

TKO/RSC (Referee Stoppage from Punches)
UFC 23: Ultimate Japan 2
3 01:16
NSF
08/19/1999
Win
15-8-1
Gilbert Yvel
(14-2-0)

TKO/RSC (Injury)
Rings: Rise 5th
1 08:17
NSF
07/16/1999
Win
14-8-1
Tim Lajcik
(4-0-0)

TKO/RSC (Corner Threw in the Towel)
UFC 21: Return of the Champions
2 05:00
NSF
05/22/1999
Loss
14-7-1
Yoshihisa Yamamoto
(9-8-0)

KO
Rings: Rise 3rd
3 00:41
NSF
04/23/1999
Loss
14-6-1
Gilbert Yvel
(12-2-0)

TKO/RSC (Doctor Stoppage from a Cut)
Rings: Rise 2nd
3 04:58
NSF
01/08/1999
Loss
14-5-1
Bas Rutten
(25-4-1)

TKO/RSC (Referee Stoppage from Strikes)
UFC 18: Road to the Heavyweight Title
1 14:13
NSF
10/16/1998
Win
13-5-1
Pete Williams
(8-1-0)

Decision (Unanimous Decision)
UFC: Ultimate Brazil
1 15:00
NSF
06/27/1998
Draw
13-5-0
Kiyoshi Tamura
(12-3-0)

Draw
Rings: Fourth Fighting Integration
1 30:00
NSF
05/29/1998
Win
12-5-0
Volk Han
(13-6-0)

Submission
Rings: Third Fighting Integration
1 10:10
NSF
03/13/1998
Win
11-5-0
Kimo Leopoldo
(7-2-1)

Decision (Unanimous Decision)
UFC 16: Battle in the Bayou
1 15:00
NSF
02/08/1998
Win
10-5-0
Rob van Esdonk
(1-0-0)

Submission (Heel Hook)
Rings Holland: The King of Rings
2 00:57
NSF
01/21/1998
Loss
10-4-0
Mikhail Illoukhine
(11-5-0)

Unknown
Rings: Battle Dimensions Tournament 1997 Final
00:00
NSF
10/25/1997
Win
9-4-0
Borislav Jeliazkov
(0-0-0)

Decision (Lost Points)
Rings: Mega Battle Tournament 1997 Semifinal 1
1 05:00
NSF
09/26/1997
Loss
9-3-0
Frank Shamrock
(11-7-1)

Decision
Rings: Extension Fighting 7
1 30:00
NSF
04/22/1997
Loss
9-2-0
Kiyoshi Tamura
(6-2-0)

Submission (Toe Hold)
Rings: Extension Fighting 2
1 13:57
NSF
01/22/1997
Win
8-2-0
Mikhail Illoukhine
(10-4-0)

Unknown
Rings: Budokan Hall 97
05:00
NSF
01/01/1997
Loss
8-1-0
Volk Han
(6-3-0)

Unknown
Rings: Battle Dimensions Tournament 1996 Final
00:00
NSF
10/25/1996
Win
7-1-0
Dick Vrij
(8-4-0)

Unknown
Rings: Battle Dimensions Tournament 1996 Opening Round
00:00
NSF
08/24/1996
Loss
7-0-0
Volk Han
(4-3-0)

Submission (Arm Bar)
Rings: Maelstrom 6
1 13:52
NSF
06/06/1996
Win
6-0-0
Scott Sollivan
(0-2-0)

Submission (Arm Triangle Choke)
Various Fights
1 02:58
NSF
02/18/1996
Win
5-0-0
Willie Peeters
(2-3-0)

Submission
Rings Holland: Kings of Martial Arts
00:00
NSF
01/24/1996
Win
4-0-0
Maurice Smith
(3-4-0)

Unknown
Rings: Budokan Hall 96'
05:00
NSF
10/13/1995
Win
1-0-0
Egan Inoue
(0-0-0)

Decision (Unanimous Decision)
Lumax Cup: Tournament of J' 95
3 03:00
NSF
10/13/1995
Win
1-0-0
Susumu Yamasaki
(0-0-0)

Submission (Heel Hook)
Lumax Cup: Tournament of J' 95
1 00:52
NSF
10/13/1995
Win
1-0-0
Hiroyuki Yoshioka
(0-0-0)

TKO/RSC (Referee Stoppage from Punches)
Lumax Cup: Tournament of J' 95
1 03:40
NSF
01/25/1995
Win
0-0-0
Wataru Sakata
(0-0-0)

Unknown
Rings: Budokan Hall 95'
05:00

* Bouts marked with an 'Official' logo denote results which have been verified by an ABC-recognized athletic commission
* Bouts marked with an (*) are considered exhibition bouts and do not count towards the fighter's record
* Weights marked with an (*) denote those over the limit for the weight class