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Fight Matrix

Kazuki Kasai

Issue Date: 11/08/2026 (Official Release: #1049)
  Kazuki Kasai's profile at Sherdog 

Kazuki Kasai's profile at Tapology 

Birth Date: 1995-12-22
Last 5: W L L L L
Association: Mach Dojo
Pro Debut Date: 2015-05-24
Pro Record: 12-7-0
Current Ranking:
#801 Lightweight
'Big League' Record: 10-6-0
Last 3 Years: 2-4-0
Win Finish %: 58.3%
Combat Age: 39
Quality Perf. %: 78.9%
Last Quality Perf.: 2026-03-14
540 Metric: .611
Rating Points: 23
Highest Quarterly Ranking: 4/01/2021

#232 Welterweight
Last Fight Date: 10/04/2026 [Pancrase]
Last Opponent: [#262 LW] Nachyn Sat
Opponent's Last 5: W L W W W

Complete Professional MMA Fight History


Fighter rankings represent most recent generated quarterly rating prior to the fight

  Opponent Outcome
L Nachyn Sat
#332 Lightweight 		TKO (Punches)
Round 1
  Pancrase - 367
Sunday, October 4th 2026
L Daichi Kamiya
#506 Lightweight 		Decision (Split)
Round 3
  Pancrase - 361
Saturday, March 14th 2026
L Takuya Yamamoto
#603 Lightweight 		Decision (Unanimous)
Round 3
  Poundout - Poundout 2
Sunday, June 22nd 2025
L Tenya Yoshimura
#559 Lightweight 		TKO (Punches)
Round 1
  Pancrase - 347
Sunday, September 29th 2024
W Kazuma Maruyama
#548 Lightweight 		Submission (Rear-Naked Choke)
Round 2
  Pancrase - 343
Saturday, May 25th 2024
W Toshiya Kimura TKO (Corner Stoppage)
Round 2
  Pancrase - Blood.1
Sunday, February 18th 2024
W Takashi Matsuoka
#467 Lightweight 		Decision (Unanimous)
Round 3
  Pancrase - 337: 30th Anniversary Tournament 1
Sunday, September 24th 2023
L Yusuke Kasuya
#302 Lightweight 		Decision (Unanimous)
Round 3
  Pancrase - 333
Sunday, April 30th 2023
W Kazuki
#561 Lightweight 		Decision (Unanimous)
Round 3
  Pancrase - 328
Monday, July 18th 2022
L Koshi Matsumoto
#261 Lightweight 		Decision (Split)
Round 3
  Pancrase - 326
Monday, March 21st 2022
W Genpei Hayashi
#509 Welterweight 		Decision (Unanimous)
Round 3
  Pancrase - 323
Sunday, September 12th 2021
W Takuya Nagata
#328 Welterweight 		TKO (Corner Stoppage)
Round 3
  Shooto - Road to ONE: 4th Young Guns
Monday, February 22nd 2021
W Doteki Ogawa
#1071 Lightweight 		Decision (Unanimous)
Round 3
  Pancrase - 318
Sunday, September 27th 2020
W Shinichi Taira
#657 Lightweight 		TKO (Punches)
Round 2
  Pancrase - 316
Friday, July 24th 2020
L Yohei Nada
#678 Featherweight 		Decision (Split)
Round 3
  Pancrase - 308
Sunday, September 29th 2019
W Michio Ito
#638 Featherweight 		Decision (Split)
Round 3
  Pancrase 307
Sunday, July 21st 2019
W Takuya Saito SUB
Round 3
  Pancrase 305
Sunday, May 26th 2019
W Tatsuhiko Nishizaka TKO
Round 1
  Zst - Zst 48
Sunday, October 18th 2015
W Hikaru Saito Submission (Achilles Lock)
Round 2
  Zst - Zst 46
Sunday, May 24th 2015
  Opponent Event Outcome
L Nachyn Sat
#332 Lightweight 		  Pancrase - 367
Sunday, October 4th 2026 		TKO (Punches)
Round 1
L Daichi Kamiya
#506 Lightweight 		  Pancrase - 361
Saturday, March 14th 2026 		Decision (Split)
Round 3
L Takuya Yamamoto
#603 Lightweight 		  Poundout - Poundout 2
Sunday, June 22nd 2025 		Decision (Unanimous)
Round 3
L Tenya Yoshimura
#559 Lightweight 		  Pancrase - 347
Sunday, September 29th 2024 		TKO (Punches)
Round 1
W Kazuma Maruyama
#548 Lightweight 		  Pancrase - 343
Saturday, May 25th 2024 		Submission (Rear-Naked Choke)
Round 2
W Toshiya Kimura   Pancrase - Blood.1
Sunday, February 18th 2024 		TKO (Corner Stoppage)
Round 2
W Takashi Matsuoka
#467 Lightweight 		  Pancrase - 337: 30th Anniversary Tournament 1
Sunday, September 24th 2023 		Decision (Unanimous)
Round 3
L Yusuke Kasuya
#302 Lightweight 		  Pancrase - 333
Sunday, April 30th 2023 		Decision (Unanimous)
Round 3
W Kazuki
#561 Lightweight 		  Pancrase - 328
Monday, July 18th 2022 		Decision (Unanimous)
Round 3
L Koshi Matsumoto
#261 Lightweight 		  Pancrase - 326
Monday, March 21st 2022 		Decision (Split)
Round 3
W Genpei Hayashi
#509 Welterweight 		  Pancrase - 323
Sunday, September 12th 2021 		Decision (Unanimous)
Round 3
W Takuya Nagata
#328 Welterweight 		  Shooto - Road to ONE: 4th Young Guns
Monday, February 22nd 2021 		TKO (Corner Stoppage)
Round 3
W Doteki Ogawa
#1071 Lightweight 		  Pancrase - 318
Sunday, September 27th 2020 		Decision (Unanimous)
Round 3
W Shinichi Taira
#657 Lightweight 		  Pancrase - 316
Friday, July 24th 2020 		TKO (Punches)
Round 2
L Yohei Nada
#678 Featherweight 		  Pancrase - 308
Sunday, September 29th 2019 		Decision (Split)
Round 3
W Michio Ito
#638 Featherweight 		  Pancrase 307
Sunday, July 21st 2019 		Decision (Split)
Round 3
W Takuya Saito   Pancrase 305
Sunday, May 26th 2019 		SUB
Round 3
W Tatsuhiko Nishizaka   Zst - Zst 48
Sunday, October 18th 2015 		TKO
Round 1
W Hikaru Saito   Zst - Zst 46
Sunday, May 24th 2015 		Submission (Achilles Lock)
Round 2

Quarterly Generated Historical Rankings


Rating bar represents the fighter's standing relative to the top of the division at the time
Date ↑ ↓ Rank Record Points
10/01/2026 18 #760 Lightweight 12-6-0
24
07/01/2026 59 #778 Lightweight 12-6-0
24
04/01/2026 13 #719 Lightweight 12-6-0
25
01/01/2026 70 #706 Lightweight 12-5-0
25
10/01/2025 17 #636 Lightweight 12-5-0
27
07/01/2025 175 #619 Lightweight 12-5-0
27
04/01/2025 17 #444 Lightweight 12-4-0
33
01/01/2025 12 #461 Lightweight 12-4-0
33
10/01/2024 148 #449 Lightweight 12-4-0
33
07/01/2024 15 #301 Lightweight 12-3-0
45
04/01/2024 26 #316 Lightweight 11-3-0
43
01/01/2024 15 #342 Lightweight 10-3-0
39
10/01/2023 100 #327 Lightweight 10-3-0
42
07/01/2023 118 #427 Lightweight 9-3-0
34
04/01/2023 11 #309 Lightweight 9-2-0
42
01/01/2023 7 #298 Lightweight 9-2-0
42
10/01/2022 49 #291 Lightweight 9-2-0
42
07/01/2022 27 #340 Lightweight 8-2-0
38
04/01/2022 8 #313 Lightweight 8-2-0
38
01/01/2022 48 #305 Lightweight 8-1-0
40
10/01/2021 NR #257 Lightweight 8-1-0
44
07/01/2021 54 #286 Welterweight 7-1-0
34
04/01/2021 157 #232 Welterweight 7-1-0
40
01/01/2021 10 #389 Welterweight 6-1-0
28
10/01/2020 NR #379 Welterweight 6-1-0
31
07/01/2020 51 #660 Featherweight 4-1-0
22
04/01/2020 37 #609 Featherweight 4-1-0
24
01/01/2020 2 #646 Featherweight 4-1-0
24
10/01/2019 27 #644 Featherweight 4-1-0
24
07/01/2019 NR #617 Featherweight 3-0-0
24
01/01/2017 33 #604 Middleweight 2-0-0
17
10/01/2016 2 #571 Middleweight 2-0-0
18
07/01/2016 69 #573 Middleweight 2-0-0
18
04/01/2016 2 #504 Middleweight 2-0-0
19
01/01/2016 134 #502 Middleweight 2-0-0
19
10/01/2015 23 #636 Middleweight 1-0-0
15
07/01/2015 NR #659 Middleweight 1-0-0
15

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A fighter's rank (US) state is assigned based on the state that the fighter most frequently fought in professionally, within the past three years. If there is a tie, the most recent state is used. The Win-Loss-Draw record for the fighter in the "Big Leagues". The Big Leagues refer to the top organizations based on a statistical analysis we performed. Some organizations were counted as one, due to mergers, etc. A quality performance is a fight in which the fighter fought an acceptable opponent, and substantiated their current rating (at the time) based on the outcome. At it's most basic level, one can equate "combat age" to "dog years" in that it will mirror the basic human lifecycle. With this computation, we expect fighters to hit their respective "peak" in the years that your typical adult "peaks" in life, somewhere between 25 and 40. We will expect most fighters to start their descent at some point in their 40s and be far removed from their peak by 60. This is an experimental metric that attempts to reflect a fighter's recent opposition quality. The metric goes back 1,080 days, and looks at all the fighter's opponents' W-L-D records within a window of 540 days before, and 540 days after their respective bout(s) with the fighter. All of the records are added up and the cumulative win percentage is presented by this metric in a "strength of schedule" format. These ranking sets have been generated by a recent version of the software, using recent data and will not match previously published issues of the rankings, especially since a majority of these generated sets are for dates much earlier than the site’s inception.

Current MMA Rankings

  • Pound for Pound
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  • Unknown Division

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