Dennis Siver Record, Stats & Next Fight

UFC fight history

Res	Opponent	Outcome	Finish	Rd	Time	Event	Date
W	BJ Penn Featherweight	Decision	Majority	R3	5:00	UFC Fight Night: Chiesa vs. Lee	Jun 25, 2017
L	#15Tatsuya Kawajiri Featherweight	Decision	Unanimous	R3	5:00	UFC Fight Night: Jedrzejczyk vs. Penne	Jun 20, 2015
L	#5Conor McGregor Featherweight	KO/TKO	Punch to Head At Distance	R2	1:54	UFC Fight Night: McGregor vs. Siver	Jan 18, 2015
W	Charles Rosa Featherweight	Decision	Unanimous	R3	5:00	UFC Fight Night: Nelson vs. Story	Oct 4, 2014
NC	Manvel Gamburyan Featherweight	No Contest	—	R3	5:00	UFC 168: Weidman vs. Silva 2	Dec 28, 2013
L	#4Cub Swanson Featherweight	KO/TKO	Punches to Head At Distance	R3	2:24	UFC 162: Silva vs. Weidman	Jul 6, 2013
W	Nam Phan Featherweight	Decision	Unanimous	R3	5:00	UFC on FOX: Henderson vs. Diaz	Dec 8, 2012
W	Diego Nunes Featherweight	Decision	Unanimous	R3	5:00	UFC on FUEL TV: Gustafsson vs. Silva	Apr 14, 2012
L	Donald Cerrone Lightweight	Submission	Rear Naked Choke	R1	2:22	UFC 137: Penn vs. Diaz	Oct 29, 2011
W	Matt Wiman Lightweight	Decision	Unanimous	R3	5:00	UFC 132: Cruz vs. Faber	Jul 2, 2011
W	George Sotiropoulos Lightweight	Decision	Unanimous	R3	5:00	UFC 127: Penn vs. Fitch	Feb 26, 2011
W	Andre Winner Lightweight	Submission	Rear Naked Choke	R1	3:37	UFC 122: Marquardt vs. Okami	Nov 13, 2010
W	Spencer Fisher Lightweight	Decision	Unanimous	R3	5:00	The Ultimate Fighter: Team Liddell vs. Team Ortiz Finale	Jun 19, 2010
L	Ross Pearson Lightweight	Decision	Unanimous	R3	5:00	UFC Fight Night: Florian vs. Gomi	Mar 31, 2010
W	Paul Kelly Lightweight	KO/TKO	Punches to Head In Clinch	R2	2:53	UFC 105: Couture vs. Vera	Nov 14, 2009
W	Dale Hartt Lightweight	Submission	Rear Naked Choke	R1	3:23	UFC 99: The Comeback	Jun 13, 2009
W	Nate Mohr Lightweight	KO/TKO	Spinning Back Kick Body	R3	3:45	UFC 93: Franklin vs. Henderson	Jan 17, 2009
L	Melvin Guillard Lightweight	KO/TKO	Punches to Head On Ground	R1	0:36	UFC 86: Jackson vs. Griffin	Jul 5, 2008
L	Gray Maynard Lightweight	Decision	Unanimous	R3	5:00	UFC Fight Night: Swick vs. Burkman	Jan 23, 2008
W	Naoyuki Kotani Lightweight	KO/TKO	Punch to Head At Distance	R2	2:04	UFC 75: Champion vs. Champion	Sep 8, 2007
L	Jess Liaudin Welterweight	Submission	Armbar From Bottom Guard	R1	1:21	UFC 70: Nations Collide	Apr 21, 2007

Outside the UFC

11-3across 14 bouts · 10 promotions · wins by 4 KO · 5 sub · 2 decCage Warriors · TFS · WFC 2 · WFC · EVT 5 +5

Res	Opponent	Outcome	Finish	Rd	Time	Promotion	Date
W	Chas Jacquier9-9	Submission	Guillotine Choke	R1	4:21	TFS	Oct 25, 2008
W	Jim Wallhead33-12	Submission	Armbar	R2	3:31	Cage Warriors	Dec 9, 2006
W	Said Khalilov13-13	Decision	Split	R3	5:00	WFC 2	Sep 30, 2006
W	Paul Jenkins41-47-8	Submission	Heel Hook	R2	3:42	WFC	May 20, 2006
L	Daniel Weichel43-15	Submission	Rear-Naked Choke	R1	0:00	TFS	May 6, 2006
L	Arni Isaksson12-5	Submission	Armbar	R2	4:23	Cage Warriors	Mar 5, 2006
W	Adrian Degorski4-5	Submission	Armbar	R2	1:59	Cage Warriors	Mar 5, 2006
W	Jonas Eriksson2-2	KO/TKO	Punches	R1	0:35	Cage Warriors	Mar 5, 2006
L	Fabricio Nascimento24-13	Submission	Kimura	R1	0:47	EVT 5	Oct 8, 2005
W	Maciej Luczak2-4	KO/TKO	Submission to Strikes	R2	0:00	OC	Mar 26, 2005
W	Dylan van Kooten4-2	Submission	Choke	R1	0:00	BFS	Mar 6, 2005
W	Kenneth Rosfort-Nees15-6	KO/TKO	Cut	R1	5:00	EVT 4	Sep 26, 2004
W	Mohamed Omar2-2	Decision	Unanimous	R3	5:00	KK	Aug 7, 2004
W	Kordian Szukala0-1	KO/TKO	Submission to Strikes	R1	0:17	OC 2	Feb 28, 2004

Non-UFC bouts (regional/other promotions) and Dana White’s Contender Series — shown for context only, excluded from Schedule Score, striking/grappling rates, and every UFC-scoped metric.

Method of victory & defeat

KO / TKO

7 wins, 3 losses

W7

L3

Submission

7 wins, 5 losses

W7

L5

Decision

9 wins, 3 losses

W9

L3

Finishes

UFC KOs

3

Above avg · 11%Featherweight

Knockdowns / fight

0.35

Above avg · 0.23Featherweight

UFC submissions

2

Above avg · 7%Featherweight

Submission attempts / fight

0.25

Below avg · 0.40Featherweight

KO history

Knockout power and chin durability (UFC; clean KOs only).

Dennis Siver

PowerChin

Knockout rate

15%

3 KO/TKO wins

Knockdowns dealt

7

1.50 per 100 head

Clean KO losses

3

cuts / injury TKOs excluded

Knockdowns absorbed

8

2.22 per 100 head

Chin gauges use a league scale: green = clean record, red = bottom ~10% of UFC fighters (4+ KO losses · 6+ knockdowns absorbed).

Decision behavior

Judging

7 scorecards on file

Dennis Siver

Scorecard luck

Cards have leaned their way

Won 1 of 1 coin-flip decision — the kind of close calls that have tended to fall their way. Judges have given them 2 of 3 rounds they disagreed on (67%).

Coin-flip decisions

Split + majority

1–0

Won – Lost

Swing rounds

Judges disagreed

2–1

Won – Lost

67% went their way

Unanimous6 decisions · 86%

5W1L

Split

None

Majority1 decision · 14%

1W

10-8 rounds

8 rounds total

8

Won

0

Lost

Most frequent judges

All judges →

Scorecard data ingested from MMA Decisions

Career striking

OverallC55th

32%815 / 2,548

Striking accuracy

65%

Striking defense

Sig. strikes / min+1.20 differential

Landed3.87

Absorbed2.67

65%str + td

Defensive rating

Striking edge

-3%accuracy vs opp. landing

worseevenbetter

Strike maps

Sig. strikes by target

Head57%56th466
Body14%40th114
Leg29%90th235

Color = division rank · green elite → red low · % = share of strikes

Sig. strikes by position

86%Standing

Standing86%700
Clinch5%43
Ground9%72

Striking zones

Per-15-minute breakdown — where this fighter lands, and where they get hit.

UFC only

Dennis Siver

Landed per 15

Head

C

56th

33.4

56th

Body

D

34th

8.2

34th

Leg

A+

92nd

16.8

92nd

Ranks are division percentiles — e.g. 90th = top 10% of the weight class. Higher is always better: on “absorbed” rows the rank is inverted, so a high rank means they get hit less.

Absorbed per 15

Head

A

74th

25.8

74th

Body

A

79th

7.0

79th

Leg

D

42nd

9.0

42nd

Ranks are division percentiles — e.g. 90th = top 10% of the weight class. Higher is always better: on “absorbed” rows the rank is inverted, so a high rank means they get hit less.

Career totals — landed / attempted

Landed (career total)

Zone	Per 15	Landed	Attempted	Accuracy
Head	33.4	466	1,994	23%
Body	8.2	114	220	52%
Leg	16.8	235	334	70%

Absorbed (career total)

Zone	Per 15	Landed	Attempted	Accuracy
Head	25.8	360	1,294	28%
Body	7.0	98	167	59%
Leg	9.0	126	204	62%

UFCStats career rates, per 15 minutes. Percentiles vs the division; absorbed is inverted so higher is better.

Grappling

Per-15-minute breakdown of takedowns, submissions, and ground control.

UFC only

Dennis Siver

29%

Takedown accuracy

68%

Takedown defense

Control / 15 min-0.3 min net

On top2.3

On bottom2.6

Offense

Takedowns

D

41st

0.8

41st

TD accuracy

D

35th

29%

35th

Sub attempts

C

56th

0.4

56th

Control

C

48th

2.3 min

48th

Defense

TD defense

B

63rd

68%

63rd

Controlled

2.6 min

Career totals — landed / attempted, control time

Offense

Takedowns	11 / 38
Submission attempts	5
Control time	32:12

Defense

TDs defended	39 / 57
Control absorbed	36:55

Rates above are per 15 minutes of UFC fight time (209min total). Value colors reflect the per-15 rate’s percentile against the current weight class baseline; raw totals without a division reference stay neutral.

Pace & fade

Round-by-round work rate, and whether they fade.

UFC only

Dennis Siver

20 UFC bouts (per‑round) · 209 min

113%

R3 pace · 12 bouts

Siver holds steady (+2% per round through round 3). Within fights that reached round 3, Siver lifts to 113% of round-1 output by round 3 (12 bouts).

Siver — HOLDSOutput / min

Rounds backed by fewer than 2 bouts are drawn smaller and dimmed with an n= count — a deep round seen in one or two fights is a thin sample, not a settled rate. Per-round bout counts are in the breakdown below.

Full per-round breakdown

What drives the pace · per round

The composite output line above blends these three inputs — splitting them out shows whether the work rate is built on striking volume, takedown pressure, or top control, and which input fades.

Sig. strikes landed

Siverlanded / min

Takedown attempts

Siverattempts / min

Control time

Siver% of round

Round	Output / min	Sig landed / min	Sig absorbed / min	TD att / min	Control	Bouts
R1	5.3	4.1	2.8	0.20	14%	20
R2	4.4	3.4	2.8	0.18	12%	15
R3	5.5	4.1	2.8	0.16	21%	12

Output / minis the headline work rate — significant strikes landed, plus 3 per takedown attempt, plus one per 15 seconds of control — so a takedown-and-grind round isn’t scored as idle the way bare striking volume would. The remaining columns are its components. Per-round rates use UFCStats per-round data (available for ~95% of bouts since 2008). Each round’s rates are averaged only over bouts that reached that round, so the bout count shrinks as rounds deepen. The final round of a finished fight is pro-rated by its actual length.

Schedule Score

Opponent quality, ranked across the UFC. Recent fights weighted heavier.

UFC only

Dennis Siver

21 resolved UFC bouts · 3 ranked at the time

Schedule Score

38/ 100

0255075100

Schedule strength

B

61st

37%

61st

Win quality

C

44th

38%

44th

Opponent quality distribution

Every UFC bout, grouped by who the opponent was at the time.

3

2

3

4

6

ChampionHeld the title in this weight class at the time
Top-5Ranked #1–#5 at the time
Top-15Ranked #6–#15 at the time
Contender-level8+ UFC wins entering the bout, ≥.55 win rate
Established5+ UFC wins entering the bout, ≥.500
Building3+ UFC fights, ≥.40 win rate
UnprovenFewer than 3 fights, or sub-.40 win rate

Tier	Bouts	Record	Win rate
Champion	1	0-1	0%
Top-5	3	0-3	0%
Top-15	2	0-2	0%
Contender-level	2	1-1	50%
Established	3	3-0	100%
Building	4	2-1, 1 NC	67%
Unproven	6	6-0	100%

Highest-quality opponents

Toughest opponents on the scheduleScore, scored at the time of the fight.

All bouts — opponent quality bout-by-bout

Res	Opponent	Tier	Score	Date
W	BJ Penn	Building	22	Jun 25, 2017
L	Tatsuya Kawajiri#15	Top-15	63	Jun 20, 2015
L	Conor McGregor#5	Champion	92	Jan 18, 2015
W	Charles Rosa	Unproven	8	Oct 4, 2014
NC	Manvel Gamburyan	Building	18	Dec 28, 2013
L	Cub Swanson#4	Top-5	85	Jul 6, 2013
W	Nam Phan	Unproven	12	Dec 8, 2012
W	Diego Nunes	Building	18	Apr 14, 2012
L	Donald Cerrone	Top-5	63	Oct 29, 2011
W	Matt Wiman	Contender-level	40	Jul 2, 2011
W	George Sotiropoulos	Established	30	Feb 26, 2011
W	Andre Winner	Unproven	12	Nov 13, 2010
W	Spencer Fisher	Established	35	Jun 19, 2010
L	Ross Pearson	Top-15	43	Mar 31, 2010
W	Paul Kelly	Established	26	Nov 14, 2009
W	Dale Hartt	Unproven	8	Jun 13, 2009
W	Nate Mohr	Unproven	8	Jan 17, 2009
L	Melvin Guillard	Contender-level	36	Jul 5, 2008
L	Gray Maynard	Top-5	57	Jan 23, 2008
W	Naoyuki Kotani	Unproven	8	Sep 8, 2007
L	Jess Liaudin	Building	15	Apr 21, 2007

Per-bout quality scoring: champion = 100; same-division ranks 1–5 = 90 → 78 linear; ranks 6–15 = 75 → 60 linear; cross-division champion = 78; cross-division ranked = 45; title-fight challenger (no rank signal) = 50, bumped to 65 when opp had an elite career UFC record at the time. Unranked opponents are scored on UFC record-at-time (long-tenured vet 60, contender-level 45, established 30, building 18, unproven 8). P4P top-10 at time adds +5; top-3 adds +8 (capped at 100). The Schedule Score combines schedule strength (65%) and quality wins (35%), then is held toward a rookie baseline for fighters with limited UFC experience so a thin résumé reads honestly low.

Career cohorts

20 resolved UFC bouts

Performance broken down by situation — camp length, response to the previous result, title-fight presence, and rematches. Computed across every completed UFC bout.

Camp length

Days between fights

Short turnaround

< 100 days

1-0

1 bout

Typical camp

100–180 days

7-6

13 bouts

Long layoff

> 180 days

4-1

5 bouts

UFC debut

first UFC bout

0-1

1 bout

Post-result bounce

Performance based on the previous UFC result

After a loss

next bout after a defeat

6-2

8 bouts

After a win

next bout after a win

6-5

11 bouts

First UFC bout

no precedent

0-1

1 bout

Title fights

Performance with a belt on the line

All title fights

as challenger or champion

—

As champion

defending the belt

—

As challenger

fighting for the belt

—

Rematches

Performance when meeting an opponent again

All rematches

any second meeting

—

Revenge bouts

lost the first meeting

—

Encore bouts

won the first meeting

—

Activity & layoff

Last fight, activity, and divisional context.

Time since last UFC bout

9 years

Active

0–6 mo

Normal

6–12 mo

Layoff

12–18 mo

Extended

18+ mo

Dennis Siver

Extended layoff

9 yearssince last bout

vs BJ Penn · Jun 25, 2017

DraftKings fantasy scoring

DFSAs favorite 5-1As underdog 5-5

61.3

DK avg

69.5

Median

101.9

Ceiling

13.1

Floor

35%

Boom

20%

Bust

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