The Ultimate Fighter: Team Liddell vs Team Ortiz Finale
Las Vegas, USA
19 Jun 2010
Lightweight
VS
55%
Fisher
45%
Siver
Win Probability
Decision
Round 3 · 5:00
SF
Spencer Fisher
"The King"
24 – 9
5'7"68" reachSouthpaw50 yrs3-fight slideWell-Rounded
CFR 18
DS
Dennis Siver
23 – 11
Well-Rounded47 yrsOrthodox70" reach5'6"
CFR 14

Combatrics Intelligence

Data-driven breakdown · fighter metrics

Edge: Fisher

This is a genuine toss-up — Fisher at 55% vs Siver at 45% (CFR ratings). One of the hardest fights to call on the card.

Key angles

Striking split: Siver throws more volume but Fisher connects at a higher rate — quality vs quantity.

Risk flags

Fisher's chin rating of 24 flags durability concerns based on KO history.

Siver has a chin rating of 4 — a potential KO vulnerability.

Fisher
Siver
Physical Matchup
Height · Reach · Age · Stance
5'7"+
Height
5'6"
68"
Reach
+70"
50
Age
+47
Southpaw
Stance
Orthodox
Fisher
Siver
Composite Fighter Rating
Overall score combining performance, win quality, momentum & durability
17.7
14.3
43.8
Performance Avg
46.1
38
Quality of Victory
37
89
Momentum Score
43
Fisher
Siver
Striking
Significant strikes per minute & accuracy
1.1
1.5
42%
Strike Accuracy
34%
3.3
Striking Style Score (/10)
3.7
2 KOs
KO Finishes
3 KOs
Strike targetStrike target
12
Head
13
5
Body
9
3
Leg
7
RangeRange
20Distance29
0Clinch0
0Ground0
Fisher
Siver
Grappling
Takedowns, submissions & wrestling
—
—
0.2
Sub Attempts / fight
0.1
2.8
Grappling Style Score (/10)
2.7
2.0
Wrestling Style Score (/10)
1.9
0:00
Control Time (this fight)
0:00
0
Reversals
0
Fisher
Siver
Durability / Chin
Resilience against knockouts and stoppages
24
4
KO risk
Verdict
KO risk
3
KO/TKO Losses
3
0
Sub Losses
2
Avg R2.0 stoppage
KO round context
Avg R2.0 stoppage
1 fight ago
Last KO loss
2 fights ago
—
Strikes absorbed / min
—
17/33 fights
Chin rating based on
21/34 fights
Fisher
Siver
Form & Momentum
Recent fight performance — most recent weighted 30%
89
43
3-fight 📉 slide
Current form
L · Dec · R3
L · KO · R2
L · Dec · R3
W · Dec · R3
L · Dec · R3
Last 5
W · Dec · R3
L · Dec · R3
L · KO · R2
W · Dec · R3
Upcoming
Fisher
Siver
Finish Rate
Percentage of wins by KO/TKO or Submission
44%
42%
2
KO / TKO Wins
3
2
Submission Wins
2
5
Decision Wins
7

Style Fingerprint

Combatrics radar — 6 fighting dimensions scored 0–10

Fisher
Siver
Striking3.3 / 3.7Volume4.6 / 5.9Grappling2.8 / 2.7Wrestling2.0 / 1.9Submission2.2 / 1.7Pressure4.7 / 4.7
Fighter 1
Fighter 2
3.3
Striking
KO power & stand-up volume
3.7
2.8
Grappling
Ground control & clinch
2.7
2.0
Wrestling
Takedown threat & defence
1.9
2.2
Submission
Submission attack frequency
1.7
4.7
Pressure
Clinch/ground work rate
4.7
4.6
Volume
Decision-pace fighting
5.9
Fisher
Strike Zones
Siver
Fisher
Attacking
12HEAD5BODY3LEGS20 landed
Absorbing
13HEAD9BODY7LEGS29 absorbed
Siver
Attacking
13HEAD9BODY7LEGS29 landed
Absorbing
12HEAD5BODY3LEGS20 absorbed
Targeting Overlap
🎯Fisher targets the head (60% of attacks) — Siver absorbs 60% of strikes there
🎯Siver targets the head (45% of attacks) — Fisher absorbs 45% of strikes there

Round by Round

This fight · per-round breakdown

Fisher
RND
Siver
0/0R00/0

Fisher · QOF Timeline

Avg: 4.7
0105.2W4.0W5.5L5.2W5.0W2.8L4.5W5.5L5.0W5.5W4.5W2.8L5.5L4.5W5.5L2.8L5.5L2005-102007-012009-062011-082012-06
WinLossTrend

Siver · QOF Timeline

Avg: 4.3
0101.5L5.2W5.5L1.5L5.5W5.0W5.2W5.5L4.5W5.0W4.5W4.5W1.5L4.5W4.5W4.5L4.5W4.1L5.5L4.5W2007-042009-062011-022013-072017-06
WinLossTrend

Fisher · Last 5

L · Dec · R3
Sam StoutRating 5.5
Decision
UFC on FX: Maynard vs Guida · 2012-06
L · KO · R2
Thiago TavaresRating 2.8
KO/TKO
UFC 134: Silva vs Okami · 2011-08
L · Dec · R3
Ross PearsonRating 5.5
Decision
UFC 127: Penn vs Fitch · 2011-02
W · Dec · R3
Curt WarburtonRating 4.5
Decision
UFC 120: Bisping vs Akiyama · 2010-10
L · Dec · R3
Dennis SiverRating 5.5
Decision
The Ultimate Fighter: Team Liddell vs Team Ortiz Finale · 2010-06

Siver · Last 5

W · Dec · R3
BJ PennRating 4.5
Decision
UFC Fight Night: Chiesa vs. Lee · 2017-06
L · Dec · R3
Tatsuya KawajiriRating 5.5
Decision
UFC Fight Night: Jedrzejczyk vs Penne · 2015-06
L · KO · R2
Conor McGregorRating 4.1
KO/TKO
UFC Fight Night: McGregor vs Siver · 2015-01
W · Dec · R3
Charles RosaRating 4.5
Decision
UFC Fight Night: Nelson vs Story · 2014-10
Upcoming
Manvel Gamburyan
UFC 168: Weidman vs Silva 2 · 2013-12

News & Media

Spencer Fisher · Dennis Siver
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