// Roster Index›Heavyweight›Dossier · Satoshi Ishii
UFC FIGHTER PROFILE_
UFC · UNKNOWNHEAVYWEIGHT

Satoshi
Ishii

NICKNAME"N/A"·JAPAN
PROFESSIONAL RECORD
25-13-1
CURRENT FORM
1L STREAK
NEXT FIGHT
NO BOUT ANNOUNCED
Satoshi Ishii
FIGHTER -
JAP🇯🇵
PROFILE PHOTO
PROFILE
PROFILE DATA! COLD
HEIGHT
5'11"
AGE
39
STANCE
ORTHODOX
WEIGHT
Heavyweight
PROFESSIONAL RECORD_
39 BOUTS
WIN
25
LOSS
13
DRAW
1
WIN RATE
64%
25/39 bouts
FINISH RATE
60%
of professional wins
LAST 5 FIGHTS1L STREAK · 3-2
WLWWL
STYLE SUMMARY_
DATA: COLD
FIGHTING STYLE
SUBMISSION HUNTER

Submission hunter fighter built around defensive grappling — 48% of wins are by sub.

KEY STRENGTHS

Drags it to the mat and hunts the finish — submission threat opens up off transitions.

KEY RISKS

Volume strikers have outpointed across full fights — output drops after R2.

// PERFORMANCE_METRICS · 02_

STRIKE / GRAPPLE
VITALS

Observed profile rates compared with stored weight-class medians where coverage exists. Any fallback uses a labeled UFC reference average; no fallback is presented as a division median.

// SLPM▼ BELOW
1.41
Strikes Landed/Min
Reference value 2.60
// STR. ACC▼ BELOW
36%
Striking Accuracy
Reference value 45%
// SAPM▲ ABOVE
1.58
Strikes Absorbed/Min
Reference value 2.70
// STR. DEF▲ ABOVE
63%
Striking Defense
Reference value 50%
// TD AVG▲ ABOVE
3.47
Takedowns/15 min
Reference value 0.72
// TD ACC▲ ABOVE
52%
Takedown Accuracy
Reference value 30%
// TD DEF▲ ABOVE
100%
Takedown Defense
Reference value 50%
// SUB AVG▲ ABOVE
1.60
Submissions/15 min
Reference value 0.00
// QUALITY_OF_COMPETITION · 02B_

WHO THEY
ACTUALLY FOUGHT

A record says how often a fighter won, not against whom. These ratings weigh every result by the opponent's strength at the time, then compare this fighter with the 64 rated fighters on the UFC heavyweight roster (anyone with a UFC bout in the last two years or one booked).

// RATING
#48
against the 64 rated on the UFC heavyweight roster · Elo 1518
// STRENGTH OF SCHEDULE
38th
percentile · average opponent rated 1526 at fight time (recent fights count most)
// RESULTS VS EXPECTATION
3rd
percentile · fell short of what opponents' ratings predicted (-0.36 per fight)

26 rated fights · opponents rated in 67% of recorded fights · last rated fight AUG 18, 2023

// CAREER_BREAKDOWN · 03_

WIN CONDITION MAP

Where the wins come from, and where the losses came from. Method splits by knockout, submission, and decision.

// WINS (25)
n = 25
KO/TKO · 3
SUB · 12
DEC · 10
3
KO/TKO
12%
12
SUB
48%
10
DEC
40%
// LOSSES (13)
n = 13
KO/TKO · 6
DEC · 7
6
KO/TKO
46%
0
SUB
0%
7
DEC
54%
// PATH_TO_VICTORY_
60% FINISH
KO/TKOEARLY ROUNDS · 3 fights
12%
SUBANY ROUND · 12 fights
48%
DECFULL FIGHT · 10 fights
40%
Top win condition: ko/tko · early rounds.
// DNA_PROFILE · 04_

ATTRIBUTE FINGERPRINT

Evidence-backed 0-100 scores built only from observed profile stats and disclosed bout-history proxies. This is a fixed Blueprint scoring model, not a division percentile; missing axes remain unknown.

// DNA_PROFILE_
3 OBSERVED7 DERIVED0 UNKNOWN
// BENCHMARK
FIXED SCORE SCALE
// LINKED SAMPLE
39 BOUTS
// PROFILE UPDATED
JUL 18, 2026
// RECORDED SOURCE
ufcstats
Fighter attribute fingerprint10 of 10 attributes have evidence-backed scores on the Blueprint fixed scale. Unknown axes are not plotted and no score represents a division percentile.KO POWER20TD DEFENSE100GRAPPLING85CHIN70STRIKING20CARDIO67AGGRESSION25SUB THREAT80STR DEFENSE73RECOVERY58
// BANDS
90+ELITE
70-89STRONG
45-69AVERAGE
30-44BELOW
<30LOW
N/AUNKNOWN
Highest scored axis: TD Defense. Lowest scored axis: Striking.
// EVIDENCE REGISTER
10 SCORED · 0 OPEN
KO Power20
DERIVED PROXY

KO wins divided by total career wins

N=25 wins
TD Defense100
OBSERVED INPUT

Observed takedown defense rate (100%)

Grappling85
DERIVED PROXY

Composite of observed takedown volume, accuracy, and submission rate

Chin70
DERIVED PROXY

KO-loss durability proxy from career record

N=39 bouts
Striking20
DERIVED PROXY

Composite of observed striking volume and accuracy

Cardio67
DERIVED PROXY

Long-fight exposure proxy from bout duration and decision-win share

Aggression25
DERIVED PROXY

Activity proxy from observed strike and takedown volume

Sub Threat80
OBSERVED INPUT

Observed submission rate (1.6 per 15 min)

Str Defense73
OBSERVED INPUT

Observed striking defense rate (63%)

Recovery58
DERIVED PROXY

Share of recorded losses followed by a win in the next recorded bout.

N=13 losses
Fighter attribute fingerprint accessible data summary
AttributeScoreProvenanceEvidenceSample
KO Power20 out of 100DERIVED PROXYKO wins divided by total career wins25 wins
TD Defense100 out of 100OBSERVED INPUTObserved takedown defense rate (100%)Not recorded
Grappling85 out of 100DERIVED PROXYComposite of observed takedown volume, accuracy, and submission rateNot recorded
Chin70 out of 100DERIVED PROXYKO-loss durability proxy from career record39 bouts
Striking20 out of 100DERIVED PROXYComposite of observed striking volume and accuracyNot recorded
Cardio67 out of 100DERIVED PROXYLong-fight exposure proxy from bout duration and decision-win shareNot recorded
Aggression25 out of 100DERIVED PROXYActivity proxy from observed strike and takedown volumeNot recorded
Sub Threat80 out of 100OBSERVED INPUTObserved submission rate (1.6 per 15 min)Not recorded
Str Defense73 out of 100OBSERVED INPUTObserved striking defense rate (63%)Not recorded
Recovery58 out of 100DERIVED PROXYShare of recorded losses followed by a win in the next recorded bout.13 losses
// CAREER_MOMENTUM · 05_

THE ARC SO FAR

Rolling momentum score (0-100) recomputed after every bout. Weighted blend of result, opponent context, and method-of-finish, designed to show the shape, not the destination.

// MOMENTUM_TIMELINE_
SCOREWINLOSS
0255075100DEC 2009LDEC 2009WMAY 2010WSEP 2010WNOV 2010WDEC 2010SEP 2011LDEC 2011WDEC 2012WFEB 2013WMAR 2013WMAY 2013WJUL 2013WOCT 2013WDEC 2013WAPR 2014LAUG 2014LDEC 2014WAPR 2015WAUG 2015LDEC 2015LJUN 2016LDEC 2016WAPR 2017LJUL 2017WOCT 2017WOCT 2018WDEC 2018WFEB 2019WMAR 2019WMAR 2019WJUN 2019LAUG 2019LOCT 2019LDEC 2019WJAN 2020LSEP 2020WJUL 2021WJUN 2022LAUG 2023// SCORE

  1. Start, DEC 2009, momentum score 45.
  2. Start, DEC 2009, momentum score 38, DEC R3.
  3. Start, MAY 2010, momentum score 48, SUB R1.
  4. Start, SEP 2010, momentum score 55, DEC R2.
  5. Start, NOV 2010, momentum score 65, SUB R1.
  6. Start, DEC 2010, momentum score 72, DEC R3.
  7. Start, SEP 2011, momentum score 72.
  8. Start, DEC 2011, momentum score 62, KO/TKO R1.
  9. Start, DEC 2012, momentum score 69, DEC R3.
  10. Start, FEB 2013, momentum score 79, SUB R1.
  11. Start, MAR 2013, momentum score 88, SUB R1.
  12. Start, MAY 2013, momentum score 95, DEC R3.
  13. Start, JUL 2013, momentum score 100, KO/TKO R1.
  14. Start, OCT 2013, momentum score 100, DEC R3.
  15. Start, DEC 2013, momentum score 100, DEC R3.
  16. Start, APR 2014, momentum score 100, DEC R2.
  17. Start, AUG 2014, momentum score 93, KO/TKO R2.
  18. Start, DEC 2014, momentum score 86, KO/TKO R2.
  19. Start, APR 2015, momentum score 96, SUB R1.
  20. Start, AUG 2015, momentum score 100, SUB R1.
  21. Start, DEC 2015, momentum score 90, KO/TKO R1.
  22. Start, JUN 2016, momentum score 83, DEC R3.
  23. Start, DEC 2016, momentum score 76, DEC R3.
  24. Start, APR 2017, momentum score 83, DEC R2.
  25. Start, JUL 2017, momentum score 76, KO/TKO R2.
  26. Start, OCT 2017, momentum score 86, SUB R1.
  27. Start, OCT 2018, momentum score 96, SUB R1.
  28. Start, DEC 2018, momentum score 100, SUB R1.
  29. Start, FEB 2019, momentum score 100, KO/TKO R1.
  30. Start, MAR 2019, momentum score 100, SUB R2.
  31. Start, MAR 2019, momentum score 100, DEC R3.
  32. Start, JUN 2019, momentum score 100, DEC R3.
  33. Start, AUG 2019, momentum score 93, DEC R3.
  34. Start, OCT 2019, momentum score 86, DEC R2.
  35. Start, DEC 2019, momentum score 76, KO/TKO R1.
  36. Start, JAN 2020, momentum score 86, SUB R1.
  37. Start, SEP 2020, momentum score 79, DEC R5.
  38. Start, JUL 2021, momentum score 89, SUB R1.
  39. Start, JUN 2022, momentum score 99, KO/TKO R1.
  40. Start, AUG 2023, momentum score 92, DEC R3.

Peaked at 100 (W vs Jones), bottomed at 38 (L vs Yoshida). Current reading: 92.

// KILL_SHOT_MATRIX · 06_

WHEN THE FINISHES COME

Cross-tab of fight outcome by method and round. Reads top-down for method, left-right for round. Cyan intensity scales with frequency.

// METHOD × ROUND_
38/39 fights mapped
METHOD ↓ / ROUND →R1R2R3R4R5FREQ
KO/TKO
6
16%
3
8%
-
-
-
9
total
SUB
11
29%
1
3%
-
-
-
12
total
DEC
-
4
11%
12
32%
-
1
3%
17
total
// PRIMARY KILL ZONE
R1-R2 KO/TKO · 9 of 38 mapped
// LATE-FIGHT GAP
No R5 finishes either way
// DECISION RATE
44%, fights often go the distance
// FIGHT_HISTORY · 08_

BOUT LOG
39 FIGHTS

Detailed bout records for the indexed tenure. Sorted most recent first.

L
VS Danilo MarquesAug 18, 2023
DecisionR3 · 5:00
Professional Fighters League - PFL 8: 2023 Playoffs
SECONDARY DETAILS
METHOD
DETAIL
Decision (Unanimous)
W
VS Charlie MilnerJun 17, 2022
KO/TKOR1 · 0:40
FNC 6 - Fight Nation Championship 6
SECONDARY DETAILS
METHOD
DETAIL
TKO (Punches)
W
VS Pietro CappelliJul 3, 2021
SubmissionR1 · 2:41
EMC 7 - Elite MMA Championship 7
SECONDARY DETAILS
METHOD
DETAIL
Submission (North-South Choke)
L
VS Stuart AustinSep 5, 2020
DecisionR5 · 5:00
EMC 5 - Elite MMA Championship 5
SECONDARY DETAILS
METHOD
DETAIL
Decision (Unanimous)
W
VS Cleber Sousa SilvaJan 19, 2020
SubmissionR1 · 3:24
Heat - Heat 46
SECONDARY DETAILS
METHOD
DETAIL
Submission (Armbar)
L
VS Jake HeunDec 31, 2019
KO/TKOR1 · 1:24
Rizin FF - Rizin 20
SECONDARY DETAILS
METHOD
DETAIL
KO (Punches)
L
VS Denis GoltsovOct 31, 2019
DecisionR2 · 5:00
Professional Fighters League - PFL 9: 2019 Season PFL Playoffs 3
SECONDARY DETAILS
METHOD
DETAIL
Decision (Majority)
L
VS Jared RosholtAug 8, 2019
DecisionR3 · 5:00
Professional Fighters League - PFL 6: 2019 Regular Season
SECONDARY DETAILS
METHOD
DETAIL
Decision (Unanimous)
W
VS Ezekiel WilyJun 6, 2019
DecisionR3 · 5:00
Professional Fighters League - PFL 3: 2019 Regular Season
SECONDARY DETAILS
METHOD
DETAIL
Decision (Split)
W
VS Fernando Rodrigues Jr.Mar 23, 2019
DecisionR3 · 5:00
KSW 47 - The X-Warriors
SECONDARY DETAILS
METHOD
DETAIL
Decision (Split)
W
VS Callyugibrainn Marinho BorgesMar 2, 2019
SubmissionR2 · 3:54
Heat - Heat 44
SECONDARY DETAILS
METHOD
DETAIL
Submission (Kimura)
W
VS Rodrigo CarlosFeb 16, 2019
KO/TKOR1 · 1:42
SBC 20 - Serbian Battle Championship 20
SECONDARY DETAILS
METHOD
DETAIL
TKO (Punches)
// FAQ · 09_

CITATION-READY ANSWERS

Quick answers based on the public fighter profile and fight history shown on this page.

Heavyweight. Professional record 25-13-1. Unranked at the time of indexing.

Research Satoshi Ishii

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// FORECAST_AVAILABLE_
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// LAST INDEX SYNC · 2026-10-29