UFC Fight Night: Magny vs. Ponzinibbio
Buenos Aires, Argentina
17 Nov 2018
Light Heavyweight
VS
52%
Jr.
48%
Walker
Win Probability
KO/TKO
Round 1 · 1:57
Khalil
Khalil Rountree Jr.
15 – 7
6'1"76" reachSouthpaw36 yrsStriker
CFR 54
Johnny
Johnny Walker
22 – 10
Knockout Artist34 yrsOrthodox82" reach6'6"
CFR 50

Combatrics Intelligence

Data-driven breakdown · fighter metrics

Edge: Jr.

This is a genuine toss-up — Jr. at 52% vs Walker at 48% (CFR ratings). One of the hardest fights to call on the card.

Key angles

Walker has the striking edge in both volume and accuracy.

Risk flags

Jr.'s chin rating of 0 flags durability concerns based on KO history.

Walker has a chin rating of 6 — a potential KO vulnerability.

Jr.
Walker
Physical Matchup
Height · Reach · Age · Stance
6'1"
Height
+6'6"
76"
Reach
+82"
36
Age
+34
Southpaw
Stance
Orthodox
Jr.
Walker
Composite Fighter Rating
Overall score combining performance, win quality, momentum & durability
53.7
50.4
52.0
Performance Avg
54.6
48
Quality of Victory
56
77
Momentum Score
41
Jr.
Walker
Striking
Significant strikes per minute & accuracy
1.4
2.0
42%
Strike Accuracy
59%
8.2
Striking Style Score (/10)
8.6
7 KOs
KO Finishes
6 KOs
Strike targetStrike target
3
Head
7
0
Body
1
1
Leg
2
RangeRange
1Distance5
3Clinch3
0Ground2
Jr.
Walker
Grappling
Takedowns, submissions & wrestling
—
—
—
Sub Attempts / fight
0.3
0.7
Grappling Style Score (/10)
1.3
0.5
Wrestling Style Score (/10)
0.9
0:00
Control Time (this fight)
0:00
0
Reversals
0
Jr.
Walker
Durability / Chin
Resilience against knockouts and stoppages
0
6
KO risk
Verdict
2 consec. KOs
4
KO/TKO Losses
4
1
Sub Losses
0
Avg R2.3 stoppage
KO round context
Avg R1.3 stoppage
Most recent fight
Last KO loss
2 fights ago
—
Strikes absorbed / min
—
18/22 fights
Chin rating based on
16/32 fights
Jr.
Walker
Form & Momentum
Recent fight performance — most recent weighted 30%
77
41
L · KO · R3
W · Dec · R5
L · KO · R4
W · KO · R3
W · KO · R1
Last 5
L · Dec · R3
W · KO · R2
L · KO · R1
L · KO · R2
Upcoming
Jr.
Walker
Finish Rate
Percentage of wins by KO/TKO or Submission
70%
88%
7
KO / TKO Wins
6
0
Submission Wins
1
3
Decision Wins
1

Style Fingerprint

Combatrics radar — 6 fighting dimensions scored 0–10

Jr.
Walker
Striking8.2 / 8.6Volume3.6 / 2.1Grappling0.7 / 1.3Wrestling0.5 / 0.9Submission0.0 / 1.3Pressure6.7 / 7.7
Fighter 1
Fighter 2
8.2
Striking
KO power & stand-up volume
8.6
0.7
Grappling
Ground control & clinch
1.3
0.5
Wrestling
Takedown threat & defence
0.9
0.0
Submission
Submission attack frequency
1.3
6.7
Pressure
Clinch/ground work rate
7.7
3.6
Volume
Decision-pace fighting
2.1
Jr.
Strike Zones
Walker
Jr.
Attacking
3HEAD0BODY1LEGS4 landed
Absorbing
7HEAD1BODY2LEGS10 absorbed
Walker
Attacking
7HEAD1BODY2LEGS10 landed
Absorbing
3HEAD0BODY1LEGS4 absorbed
Targeting Overlap
🎯Jr. targets the head (75% of attacks) — Walker absorbs 75% of strikes there
🎯Walker targets the head (70% of attacks) — Jr. absorbs 70% of strikes there

Round by Round

This fight · per-round breakdown

Jr.
RND
Walker
0/0R00/0
0/0R10/0

Jr. · QOF Timeline

Avg: 5.0
0105.5L2.5L5.0W5.7W5.0W2.3L5.3W1.8L5.9L6.1W5.2W5.9W5.3W6.7W5.5L5.8W5.7L2016-072018-112022-032025-062025-10
WinLossTrend

Walker · QOF Timeline

Avg: 4.9
0105.9W5.0W5.0W1.5L6.7L5.4W5.5L2.8L5.3W5.7W5.7W3.7L2.3L7.2W6.5L2018-112020-032022-092024-062026-04
WinLossTrend

Jr. · Last 5

L · KO · R3
Jiri ProchazkaRating 5.7
KO/TKO
UFC 320: Ankalaev vs. Pereira 2 · 2025-10
W · Dec · R5
Jamahal HillRating 5.8
Decision
UFC Fight Night: Hill vs. Rountree Jr. · 2025-06
L · KO · R4
Alex PereiraRating 5.5
KO/TKO
UFC 307: Pereira vs. Rountree Jr. · 2024-10
W · KO · R3
Anthony SmithRating 6.7
KO/TKO
UFC Fight Night: Song vs. Gutierrez · 2023-12
W · KO · R1
Chris DaukausRating 5.3
KO/TKO
UFC Fight Night: Luque vs. Dos Anjos · 2023-08

Walker · Last 5

L · Dec · R3
Dominick ReyesRating 6.5
Decision
UFC 327: Prochazka vs. Ulberg · 2026-04
W · KO · R2
Zhang MingyangRating 7.2
KO/TKO
UFC Fight Night: Walker vs. Zhang · 2025-08
L · KO · R1
Volkan OezdemirRating 2.3
KO/TKO
UFC Fight Night: Whittaker vs. Aliskerov · 2024-06
L · KO · R2
Magomed AnkalaevRating 3.7
KO/TKO
UFC Fight Night: Ankalaev vs. Walker 2 · 2024-01
Upcoming
Magomed Ankalaev
UFC 294: Makhachev vs. Volkanovski 2 · 2023-10

News & Media

Khalil Rountree Jr. · Johnny Walker
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