★ Championship Bout · Featherweight
UFC 163: Aldo vs Jung
Rio de Janeiro, Brazil
3 Aug 2013
Featherweight
VS
50%
Aldo
50%
Jung
Win Probability
KO/TKO
Round 4 · 2:00
Jose
Jose Aldo
32 – 10
5'7"70" reachOrthodox39 yrs2-fight slideWell-Rounded
CFR 45
CS
Chan Sung Jung
"The Korean Zombie"
17 – 8
Striker2-fight slide39 yrsOrthodox72" reach5'7"
CFR 45

Combatrics Intelligence

Data-driven breakdown · fighter metrics

Edge: Aldo

This is a genuine toss-up — Aldo at 50% vs Jung at 50% (CFR ratings). One of the hardest fights to call on the card.

Key angles

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

Risk flags

Aldo's chin rating of 2 flags durability concerns based on KO history.

Jung has a chin rating of 10 — a potential KO vulnerability.

Aldo
Jung
Physical Matchup
Height · Reach · Age · Stance
5'7"
Height
5'7"
70"
Reach
+72"
39
Age
39
Orthodox
Stance
Orthodox
Aldo
Jung
Composite Fighter Rating
Overall score combining performance, win quality, momentum & durability
44.5
44.6
53.6
Performance Avg
57.1
49
Quality of Victory
56
40
Momentum Score
78
Aldo
Jung
Striking
Significant strikes per minute & accuracy
0.9
1.1
48%
Strike Accuracy
47%
4.1
Striking Style Score (/10)
6.9
4 KOs
KO Finishes
4 KOs
Strike targetStrike target
10
Head
3
0
Body
0
0
Leg
0
RangeRange
7Distance3
0Clinch0
3Ground0
Aldo
Jung
Grappling
Takedowns, submissions & wrestling
1.7
/ 10
2.6
/ 10
1.2
Wrestling Style (/10)
1.8
0.0
Submission Style (/10)
2.9
0
Submission wins
2
Per-fight takedown stats will populate after live card results are scraped
Aldo
Jung
Durability / Chin
Resilience against knockouts and stoppages
2
10
2 consec. KOs
Verdict
2 consec. KOs
4
KO/TKO Losses
4
0
Sub Losses
0
Avg R3.0 stoppage
KO round context
Avg R4.0 stoppage
7 fights ago
Last KO loss
Most recent fight
—
Strikes absorbed / min
—
23/42 fights
Chin rating based on
12/25 fights
Aldo
Jung
Form & Momentum
Recent fight performance — most recent weighted 30%
40
78
2-fight 📉 slide
Current form
2-fight 📉 slide
L · Dec · R3
L · Dec · R3
W · Dec · R3
L · Dec · R3
W · Dec · R5
Last 5
L · KO · R3
L · KO · R4
W · Dec · R5
L · Dec · R5
W · KO · R1
Aldo
Jung
Finish Rate
Percentage of wins by KO/TKO or Submission
29%
86%
4
KO / TKO Wins
4
0
Submission Wins
2
10
Decision Wins
1

Style Fingerprint

Combatrics radar — 6 fighting dimensions scored 0–10

Aldo
Jung
Striking4.1 / 6.9Volume6.9 / 2.3Grappling1.7 / 2.6Wrestling1.2 / 1.8Submission0.0 / 2.9Pressure3.8 / 7.8
Fighter 1
Fighter 2
4.1
Striking
KO power & stand-up volume
6.9
1.7
Grappling
Ground control & clinch
2.6
1.2
Wrestling
Takedown threat & defence
1.8
0.0
Submission
Submission attack frequency
2.9
3.8
Pressure
Clinch/ground work rate
7.8
6.9
Volume
Decision-pace fighting
2.3
Aldo
Strike Zones
Jung
Aldo
Attacking
10HEAD0BODY0LEGS10 landed
Absorbing
3HEAD0BODY0LEGS3 absorbed
Jung
Attacking
3HEAD0BODY0LEGS3 landed
Absorbing
10HEAD0BODY0LEGS10 absorbed
Targeting Overlap
🎯Aldo targets the head (100% of attacks) — Jung absorbs 100% of strikes there
🎯Jung targets the head (100% of attacks) — Aldo absorbs 100% of strikes there

Round by Round

This fight · per-round breakdown

Aldo
RND
Jung
0/0R00/0

Aldo · QOF Timeline

Avg: 5.2
0104.5W4.5W5.0W4.5W5.9W4.5W4.5W3.5L4.5W3.8L3.8L5.5W6.0W7.0L5.5L5.5L5.3W5.0W5.7W6.8L5.0W6.6L6.6L2011-042014-102019-022021-122025-05
WinLossTrend

Jung · QOF Timeline

Avg: 5.2
0105.2W5.0W6.7W3.8L5.0W5.6L5.8W5.0W6.9L5.2W4.8L3.8L2011-032013-082019-062021-062023-08
WinLossTrend

Aldo · Last 5

L · Dec · R3
Aiemann ZahabiRating 6.6
Decision
UFC 315: Muhammad vs. Della Maddalena · 2025-05
L · Dec · R3
Mario BautistaRating 6.6
Decision
UFC 307: Pereira vs. Rountree Jr. · 2024-10
W · Dec · R3
Jonathan MartinezRating 5
Decision
UFC 301: Pantoja vs. Erceg · 2024-05
L · Dec · R3
Merab DvalishviliRating 6.8
Decision
UFC 278: Usman vs. Edwards · 2022-08
W · Dec · R5
Rob FontRating 5.7
Decision
UFC Fight Night: Font vs. Aldo · 2021-12

Jung · Last 5

L · KO · R3
Max HollowayRating 3.8
KO/TKO
UFC Fight Night: Holloway vs. The Korean Zombie · 2023-08
L · KO · R4
Alexander VolkanovskiRating 4.8
KO/TKO
UFC 273: Volkanovski vs. The Korean Zombie · 2022-04
W · Dec · R5
Dan IgeRating 5.2
Decision
UFC Fight Night: Jung vs. Ige · 2021-06
L · Dec · R5
Brian OrtegaRating 6.9
Decision
UFC Fight Night: Ortega vs. The Korean Zombie · 2020-10
W · KO · R1
Frankie EdgarRating 5
KO/TKO
UFC Fight Night: Edgar vs. The Korean Zombie · 2019-12

News & Media

Jose Aldo · Chan Sung Jung
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