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The Clinch

Brazil “Dama de Ferro” 2018-2026 · 22 rounds on file

Polyana Viana

4-8-0 W-L-D in this database

Polyana Viana, photograph by OnlyFans
Strike accuracy 252/617
Takedown accuracy 4/12
Sig. strikes / round 11.5
Control / round 0:18
Inside the distance 100% 4 of 4 wins
Height
5′5″165.1 cm
Reach
67″170.2 cm
Leg reach
--
Stance
Orthodox
Age
3414 JUN 1992
Listed weight
115 lb52.2 kg
Submission Grappler Automatically assigned from data across 12 fights - 1.6 takedown attempts and 6% control time per 15 minutes.

Who they have fought

Every completed bout, grouped by the opponent's style.

Hybrid 6 3-3-0 vs 1500 avg
Well-Rounded 6 3-3-0
Grappling 3 0-3-0 vs 1536 avg
Submission Grappler 2 0-2-0
Positional Controller 1 0-1-0
Striking 2 0-2-0 vs 1456 avg
Pressure Striker 2 0-2-0
-- Not classified 1 1-0-0 --

Opponent styles are assigned from their own fight data, not from a training background. They describe how those opponents have fought. Bars scale against 6 bouts, the largest group.

The career, in order

One bar per bout, oldest on the left. Height is the significant strikes landed in that fight.

03 FEB 2018 - beat Maia Stevenson · Submission 04 AUG 2018 - lost to JJ Aldrich · Decision (Unanimous) 02 MAR 2019 - lost to Hannah Cifers · Decision (Split) 10 AUG 2019 - lost to Veronica Hardy · Submission 29 AUG 2020 - beat Emily Whitmire · Submission 13 FEB 2021 - beat Mallory Martin · Submission 21 MAY 2022 - lost to Tabatha Ricci · Decision (Unanimous) 05 NOV 2022 - beat Jinh Yu Frey · Technical Knockout 12 AUG 2023 - lost to Iasmin Lucindo · Submission 20 JAN 2024 - lost to Gillian Robertson · Technical Knockout 26 APR 2025 - lost to Jaqueline Amorim · Submission 16 MAY 2026 - lost to Alice Ardelean · Submission

Won Lost Draw / no contest

What they do with a round

Summed over 22 rounds across 12 of 12 bouts - the ones the corpus has per-round observations for.

Per round

Sig. strikes landed 11.5
Sig. strikes absorbed 11.1
Takedowns landed 0.2
Knockdowns 0.0
Sub. attempts 0.4
Control time 0:18 of each 5:00 round

Accuracy

Sig. strikes 41% 252/617
Takedowns 33% 4/12
Opponents’ accuracy 47% 245/520

Where the strikes land

Head 47% 119
Body 31% 79
Leg 21% 54

And from where

At distance 81% 203
In the clinch 9% 23
On the ground 10% 26

How the bouts ended

KO / TKO 1 won Technical Knockout · 1-1
Submission 3 won Submission · 3-4
Decision 0 won Decision (Unanimous) · 0-2 Decision (Split) · 0-1

Every bout

Most recent first. Struck and absorbed are significant strikes.

Date Opponent Result Method End Struck Absorbed Event
16 MAY 2026 Alice Ardelean Lost Submission R2 4:36 34 46 UFC Fight Night: Allen vs. Costa
26 APR 2025 Jaqueline Amorim Lost Submission R2 1:49 0 6 UFC Fight Night: Machado Garry vs. Prates
20 JAN 2024 Gillian Robertson Lost Technical Knockout R2 3:12 12 23 UFC 297: Strickland vs. Du Plessis
12 AUG 2023 Iasmin Lucindo Lost Submission R2 3:42 10 10 UFC Fight Night: Luque vs. Dos Anjos
05 NOV 2022 Jinh Yu Frey Won Technical Knockout R1 0:47 11 6 UFC Fight Night: Rodriguez vs. Lemos
21 MAY 2022 Tabatha Ricci Lost Decision (Unanimous) R3 5:00 36 33 UFC Fight Night: Holm vs. Vieira
13 FEB 2021 Mallory Martin Won Submission R1 3:18 4 5 UFC 258: Usman vs. Burns
29 AUG 2020 Emily Whitmire Won Submission R1 1:53 9 2 UFC Fight Night: Smith vs. Rakic
10 AUG 2019 Veronica Hardy Lost Submission R1 1:09 1 1 UFC Fight Night: Shevchenko vs. Carmouche 2
02 MAR 2019 Hannah Cifers Lost Decision (Split) R3 5:00 77 67 UFC 235: Jones vs. Smith
04 AUG 2018 JJ Aldrich Lost Decision (Unanimous) R3 5:00 46 40 UFC 227: Dillashaw vs. Garbrandt 2
03 FEB 2018 Maia Stevenson Won Submission R1 3:50 12 6 UFC Fight Night: Machida vs. Anders

Photographs on this page