Fighter Profile›Light Heavyweight

“The American Psycho”

Stephan Bonnar

15-915 UFC

Balanced

Form

Inactive

Early Chaos

High Wear

6'4"ht·79"reach·Orthodoxstance·49age

Last fightLAnderson Silva·KO/TKO·R1·13yr ago

Fighter Context

8–7UFC·

2KO

2Sub

4Dec

11.6min/fight

173UFC min

vs. Winning-Record Opps

5–6(11 fights)

40%finish rate

-0.3str diff/min

CQ Key Stats

Striking Differential

-0.25

Neutral

Significant strikes landed per minute minus strikes absorbed per minute. Positive values indicate a net striking advantage.

Adj. TD Threat

0.154

Passive

CageQuant derived signal for measuring takedown offense adjusted for average division opponents.

Durability

Average

CageQuant derived signal that measures how well a fighter holds up to damage. Based on stoppage history and knockdowns absorbed over their career.

Round Win Rate

46%

Average

CageQuant derived signal. Completed rounds won, scored by CageQuant's proprietary formula rather than official judging.

Striking

Bonnar

Dirty Boxer

Light Heavyweight avg

Sig. Strikes / Min2.76

Str. Accuracy38%

459UFC landed/1,155attempted

Sig. Absorbed / min

−1.0 vs avg3.01

Str. Defense52%

KD Rate / fight0.13

2UFC knockdowns

KD Absorbed / fight0.13

Strike Distribution

By Target

Head

70%

Body

20%

Leg

10%

By Position

Distance44%

Clinch32%

Ground24%

Sig. Strikes by Round

	Round 115 rounds	Round 212 rounds	Round 310 rounds
Avg. Landed	11	16	10
Avg. Absorbed	16	13	11
Avg. Net	-4	+3	-1

Grappling

Bonnar

Sub Hunter

·238s ctrlElite Control

Light Heavyweight avg

Offense

TD Landed / 15 Min1.32

TD Attempts / 15 MinUFC ONLY3.55

TD Accuracy40%

17UFC landed/41attempted

Sub Attempts / 15 Min1.00

2UFC wins/13attempted

Defense

Solid TD Def

TD Defense60%

31UFC defended/53opp. attempts

Sub Defense

Sub Proof

Finishing

Finish Rate

50%

Average

div avg 64%

How They Lose

7UFC losses

Win Breakdown

KO / TKO2 / 8

Submission2 / 8

Decision4 / 8

KD → Finish

1/2Moderate

Loss Breakdown

KO / TKO2 / 7

Submission0 / 7

Decision5 / 7

Loss Pattern

Outscored

5 of 7 losses by decision

Fast and versatile. 4 of 4 finishes inside R1-R2, by both KO and submission

Finish Round Distribution

KO/TKO W

KO/TKO L

SUB W

Cards & Decisions

Recovery Rate

—

More data needed.

Decision Margin

—

More decisions needed.

Decision Types

8UD

0SD

1MD

Career Trajectory

Win

Loss

D/NC

Elite opp (15+ wins)

Veteran opp (8+ wins)

Layoff

Div. change

sig. strikes trending up. Averaging 6 more in second half of career

15 UFC fights · hover for details · colored line = 3-fight rolling avg

Pace & Cardio

Output

Absorbed

Diff

R1n=15

R2n=12

R3n=10

Outputsig strikes / min

2.3

3.4

2.3

Absorbedsig strikes / min

3.3

2.8

2.4

Diff

-0.9

+0.6

-0.2

Per-round averages across career · partial final rounds included at actual elapsed time · rounds below 5 min. career total suppressed · dashed lines = division avg

Last 8 Fights — Trend

KD Abs

▲TD Acc+27%L3

Last 8 UFC fights · Absorbed & Strike Diff = index vs career avg (1.0 = avg, 0 = breakeven) · Orange dots = KDs absorbed

Elite oppVeteran opp

Bonnar — 15 UFC Fights

Result

Method

15 fights

Anderson SilvaElite

KO/TKO R1 · 4:40Oct '12

-7

·12 SS (28%)·19 abs·0/3 td·179s ctrl·1 kd taken

Kyle Kingsbury

U-DEC R3Nov '11

·36 SS (49%)·31 abs·4/6 td·638s ctrl·1 sub att

Igor Pokrajac

U-DEC R3Dec '10

+21

·44 SS (55%)·23 abs·3/5 td·717s ctrl·1 sub att

Krzysztof Soszynski

KO/TKO R2 · 3:08Jul '10

+16

·48 SS (43%)·32 abs·2/4 td·197s ctrl·1 kd landed

Krzysztof Soszynski

KO/TKO R3 · 1:04Feb '10

-12

·36 SS (31%)·48 abs·2/5 td·165s ctrl

Mark Coleman

U-DEC R3Jul '09

·26 SS (43%)·20 abs·3 td taken·160s ctrl·3 sub att

Jon Jones

U-DEC R3Jan '09

-8

·37 SS (49%)·45 abs·0/2 td·7 td taken·131s ctrl·1 kd taken

↵ 15mo layoff

Eric Schafer

KO/TKO R2 · 2:47Oct '07

+17

·30 SS (56%)·13 abs·1 td taken·230s ctrl

Mike Nickels

SUB R1 · 2:14Jul '07

·2 SS (40%)·2 abs·1 td taken·65s ctrl·2 sub att

Forrest Griffin

U-DEC R3Aug '06

-42

·41 SS (26%)·83 abs

Bonnar — Prior Tracked Fights (1)

LLyoto MachidaOtherKO/TKOR1—

All Fighters

Light Heavyweight

“The American Psycho”

Stephan Bonnar

15-915 UFC

Form

6'4"ht·79"reach·Orthodoxstance·49age

Last fightLAnderson Silva·KO/TKO·13yr ago

Fighter Context

8–7UFC·

2KO

2Sub

4Dec

11.6min/fight

173UFC min

vs. Winning Record5–6

CQ Key Stats

Str. Differential

-0.25

Significant strikes landed per minute minus strikes absorbed per minute. Positive values indicate a net striking advantage.

Adj. TD Threat

0.154

CageQuant derived signal for measuring takedown offense adjusted for average division opponents.

Durability

CageQuant derived signal that measures how well a fighter holds up to damage. Based on stoppage history and knockdowns absorbed over their career.

Round Win Rate

46%

CageQuant derived signal. Completed rounds won, scored by CageQuant's proprietary formula rather than official judging.

Striking

Bonnar

Light Heavyweight avg

Dirty Boxer

Sig. Strikes / Min2.76

Str. Accuracy38%

459UFC landed/1,155attempted

Sig. Absorbed / Min

−1.0 vs avg3.01

Str. Defense52%

KD Rate / Fight0.13

2UFC knockdowns

KD Absorbed / Fight0.13

Strike Distribution

By Target

Head

70%

Body

20%

Leg

10%

By Position

Dist44%

Clinch32%

Ground24%

Sig. Strikes by Round(career avg per round)

	R1 n=15	R2 n=12	R3 n=10
Landed	11	16	10
Absorbed	16	13	11
Net	-4	+3	-1

Grappling

Bonnar

Light Heavyweight avg

Sub Hunter

238s ctrlElite Control

Offense

TD Landed / 15 Min1.32

TD Attempts / 15 MinUFC ONLY3.55

TD Accuracy40%

17UFC landed/41attempted

Sub Attempts / 15 Min1.00

2UFC wins/13attempted

Defense

Solid TD Def

TD Defense60%

31UFC defended/53opp. attempts

Sub Defense0 loss / 4 attempts

Finishing

Finish Rate

50%

Average

Win Methods

2KO/TKO

2Sub

4Dec

Loss Methods

2KO/TKO

0Sub

5Dec

Finish Round Distribution

KO (W)

KO (L)

Sub (W)

Cards & Decisions

Recovery RateRounds won after a lost round.

—More data needed.

Decision MarginAvg pts/round on judges' scorecards.

—More decisions needed.

Decision Types

8UD

0SD

1MD

Career Trajectory chart available on desktop.

Pace & Cardio

Output

Absorbed

Diff

R1n=15

R2n=12

R3n=10

Outputsig strikes / min

2.3

3.4

2.3

Absorbedsig strikes / min

3.3

2.8

2.4

Diff

-0.9

+0.6

-0.2

Per-round career averages · partial rounds time-adjusted · dashed = division avg

Bonnar — UFC Fight Log

Anderson SilvaElite

KO/TKO·R1·Oct '12

12 SS (28%)·19 abs·0/3 td·179s ctrl·1 kd taken

Kyle Kingsbury

U-DEC·R3·Nov '11

36 SS (49%)·31 abs·4/6 td·638s ctrl·1 sub

Igor Pokrajac

U-DEC·R3·Dec '10

44 SS (55%)·23 abs·3/5 td·717s ctrl·1 sub

Krzysztof Soszynski

KO/TKO·R2·Jul '10

48 SS (43%)·32 abs·2/4 td·197s ctrl·1 kd

Krzysztof Soszynski

KO/TKO·R3·Feb '10

36 SS (31%)·48 abs·2/5 td·165s ctrl

Mark Coleman

U-DEC·R3·Jul '09

26 SS (43%)·20 abs·3 td taken·160s ctrl·3 sub

Jon Jones

U-DEC·R3·Jan '09

37 SS (49%)·45 abs·0/2 td·7 td taken·131s ctrl·1 kd taken

Eric Schafer

KO/TKO·R2·Oct '07

30 SS (56%)·13 abs·1 td taken·230s ctrl

Bonnar — Prior Tracked Fights (1)

LLyoto MachidaOtherKO/TKOR1

Round 115 rounds

Round 212 rounds

Round 310 rounds

Avg. Landed

Avg. Absorbed

Avg. Net

-4

-1

n=15

n=12

n=10

Landed

Absorbed

Net

-4

-1