UFC 297: Strickland vs. Du Plessis
Toronto, Canada
20 Jan 2024
Women's Strawweight
VS
60%
Robertson
40%
Viana
Win Probability
KO/TKO
Round 2 · 3:12
Gillian
Gillian Robertson
"The Savage"
17 – 8
5'5"63" reachOrthodox31 yrs5-fight win streakWell-Rounded
CFR 59
Polyana
Polyana Viana
"Dama de Ferro"
13 – 9
Submission Hunter4-fight slide33 yrsOrthodox67" reach5'5"
CFR 40

Combatrics Intelligence

Data-driven breakdown · fighter metrics

Edge: Robertson

Robertson holds a meaningful edge at 60% per the CFR ratings — but Viana has real paths to victory.

Key angles

The CFR gap of 19 points suggests a clear performance difference on paper.

Viana has beaten significantly higher-quality opposition — a QoV edge of 10 points.

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

Risk flags

Robertson's chin rating of 58 flags durability concerns based on KO history.

Viana has a chin rating of 24 — a potential KO vulnerability.

Robertson
Viana
Physical Matchup
Height · Reach · Age · Stance
5'5"
Height
5'5"
63"
Reach
+67"
31+
Age
33
Orthodox
Stance
Orthodox
Robertson
Viana
Composite Fighter Rating
Overall score combining performance, win quality, momentum & durability
59.1
40.1
55.0
Performance Avg
46.6
45
Quality of Victory
56
74
Momentum Score
0
Robertson
Viana
Striking
Significant strikes per minute & accuracy
1.2
1.2
52%
Strike Accuracy
39%
3.5
Striking Style Score (/10)
3.2
3 KOs
KO Finishes
1 KOs
Strike targetStrike target
13
Head
3
0
Body
1
2
Leg
0
RangeRange
3Distance4
0Clinch0
12Ground0
Robertson
Viana
Grappling
Takedowns, submissions & wrestling
—
—
0.3
Sub Attempts / fight
0.2
4.7
Grappling Style Score (/10)
6.0
3.3
Wrestling Style Score (/10)
4.2
0:00
Control Time (this fight)
0:00
0
Reversals
0
Robertson
Viana
Durability / Chin
Resilience against knockouts and stoppages
58
24
KO risk
Verdict
KO risk
1
KO/TKO Losses
1
1
Sub Losses
4
Avg R1.0 stoppage
KO round context
Avg R2.0 stoppage
14 fights ago
Last KO loss
2 fights ago
—
Strikes absorbed / min
—
20/25 fights
Chin rating based on
12/22 fights
Robertson
Viana
Form & Momentum
Recent fight performance — most recent weighted 30%
74
0
5-fight 🔥 win streak
Current form
4-fight 📉 slide
W · Dec · R3
W · KO · R2
W · Dec · R3
W · Dec · R3
W · KO · R2
Last 5
L · Sub · R2
L · Sub · R2
L · KO · R2
L · Sub · R2
W · KO · R1
Robertson
Viana
Finish Rate
Percentage of wins by KO/TKO or Submission
71%
100%
3
KO / TKO Wins
1
7
Submission Wins
3
4
Decision Wins
0

Style Fingerprint

Combatrics radar — 6 fighting dimensions scored 0–10

Robertson
Viana
Striking3.5 / 3.2Volume3.7 / 0.7Grappling4.7 / 6.0Wrestling3.3 / 4.2Submission5.0 / 7.5Pressure7.1 / 8.0
Fighter 1
Fighter 2
3.5
Striking
KO power & stand-up volume
3.2
4.7
Grappling
Ground control & clinch
6.0
3.3
Wrestling
Takedown threat & defence
4.2
5.0
Submission
Submission attack frequency
7.5
7.1
Pressure
Clinch/ground work rate
8.0
3.7
Volume
Decision-pace fighting
0.7
Robertson
Strike Zones
Viana
Robertson
Attacking
13HEAD0BODY2LEGS15 landed
Absorbing
3HEAD1BODY0LEGS4 absorbed
Viana
Attacking
3HEAD1BODY0LEGS4 landed
Absorbing
13HEAD0BODY2LEGS15 absorbed
Targeting Overlap
🎯Robertson targets the head (87% of attacks) — Viana absorbs 87% of strikes there
🎯Viana targets the head (75% of attacks) — Robertson absorbs 75% of strikes there

Round by Round

This fight · per-round breakdown

Robertson
RND
Viana
0/0R00/0

Robertson · QOF Timeline

Avg: 5.2
0105.0W5.9W2.1L5.6W5.2W2.5L5.5W4.5W5.7L6.3L6.0W6.1L5.5W6.0W6.2L5.5W4.5W4.5W5.9W5.6W2017-122019-102021-122024-012026-03
WinLossTrend

Viana · QOF Timeline

Avg: 4.6
0105.0W6.1L5.5L1.8L5.0W5.0W6.2L5.0W3.7L4.0L4.6L3.5L2018-022019-082022-052024-012026-05
WinLossTrend

Robertson · Last 5

W · Dec · R3
Amanda LemosRating 5.6
Decision
UFC Fight Night: Emmett vs. Vallejos · 2026-03
W · KO · R2
Marina RodriguezRating 5.9
KO/TKO
UFC Fight Night: Sandhagen vs. Figueiredo · 2025-05
W · Dec · R3
Luana PinheiroRating 4.5
Decision
UFC Fight Night: Magny vs. Prates · 2024-11
W · Dec · R3
Michelle Waterson-GomezRating 4.5
Decision
UFC 303: Pereira vs. Prochazka 2 · 2024-06
W · KO · R2
Polyana VianaRating 5.5
KO/TKO
UFC 297: Strickland vs. Du Plessis · 2024-01

Viana · Last 5

L · Sub · R2
Alice ArdeleanRating 3.5
Submission
UFC Fight Night: Allen vs. Costa · 2026-05
L · Sub · R2
Jaqueline AmorimRating 4.6
Submission
UFC Fight Night: Machado Garry vs. Prates · 2025-04
L · KO · R2
Gillian RobertsonRating 4
KO/TKO
UFC 297: Strickland vs. Du Plessis · 2024-01
L · Sub · R2
Iasmin LucindoRating 3.7
Submission
UFC Fight Night: Luque vs. Dos Anjos · 2023-08
W · KO · R1
Jinh Yu FreyRating 5
KO/TKO
UFC Fight Night: Rodriguez vs. Lemos · 2022-11

News & Media

Gillian Robertson · Polyana Viana
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