Polyana Viana

Women's Strawweight

Polyana Viana

“Dama de Ferro”· State of Pará, Brazil

Pro record

13-9-0

Model Elo

1420

#1808 of 1994

Age
34
Height
5'5"
Reach
67"
Stance
Orthodox
Team
UFC Performance Institute
Born
State of Pará, Brazil
UFC debut
Feb 3, 2018

Profile

Overview

Every one of Polyana Viana's four UFC wins came in the first round, and none of them needed the judges. The eight losses are a different story.

"Dama de Ferro" fights at women's strawweight and is 4-8 in the UFC, 13-9-0 across all promotions. Her UFC wins: three submissions and one KO/TKO. When she finishes, she finishes early. When the fight survives the first round, it usually goes the other way.

She carries a four-fight losing streak into her next fight.

UFC Career

Viana debuted in February 2018 with a first-round submission of Maia Stevenson at 3:50. Then came a rough stretch: decision losses to JJ Aldrich (unanimous) and Hannah Cifers (split), followed by a first-round submission loss to Veronica Hardy in 1:09.

She rebuilt in 2020 and 2021 with back-to-back first-round submissions of Emily Whitmire (1:53) and Mallory Martin (3:18). That two-fight run is her longest UFC win streak.

A unanimous decision loss to Tabatha Ricci followed in 2022. Her most recent win came that November, when she stopped Jinh Yu Frey with a KO/TKO in 47 seconds of round 1.

Since then, four straight losses, all stoppages:

In total, four of her eight losses are submissions. Four wins, four first-round finishes. Four straight second-round losses.

Fighting Style

Polyana Viana is a submission-minded grappler who gets taken down more than most. She rarely shoots for takedowns herself, but she hunts for submissions at a high rate, so her offense tends to come in grappling exchanges rather than from dictating where the fight goes.

Her striking is not the main weapon. She lands less often and with less accuracy than most, and her striking defense is about the UFC average. She does not take much punishment on the feet, though.

Her finishes follow the same pattern. Three of her four UFC wins are submissions, and all four of her wins came by finish in the first round. The other was a knockout or TKO. The grappling cuts both ways, since four of her losses have come by submission.

Notable Wins

  • Jinh Yu Frey — KO/TKO, round 1 (0:47), UFC Fight Night: Rodriguez vs. Lemos (2022)
  • Mallory Martin — submission, round 1 (3:18), UFC 258 (2021)
  • Emily Whitmire — submission, round 1 (1:53), UFC Fight Night: Smith vs. Rakic (2020)
  • Maia Stevenson — submission, round 1 (3:50), UFC Fight Night: Machida vs. Anders (2018)

Quick Facts

  • Division: Women's Strawweight
  • UFC record: 4-8 (3 wins by submission, 1 by KO/TKO)
  • Professional record (all promotions): 13-9-0
  • UFC debut: 2018
  • Stance: Orthodox
  • Height / reach: 5'5" / 67"
  • Team: UFC Performance Institute
  • Born: State of Pará, Brazil

Written from MMA ProTips fight data, updated Nov 10, 2026.

UFC by the numbers

UFC record
4–8
since 2018
Finish rate
100%
4 of 4 wins
1st-round finishes
4
Elite wins
0
vs opponents rated 1700+ at the time
Longest win streak
2
Current streak
L4
losses in a row
Octagon time
1h 29m
avg 7:26 per fight
Opposition
1500
avg opponent Elo (1500 = average)

Best wins

Ranked by the opponent's Elo rating going into the fight.

  1. Mallory Martin

    Mallory Martin

    submission, R1 · UFC 258: Usman vs. Burns · Feb 12, 2021

    1521opp. Elo
  2. Maia Stevenson

    Maia Stevenson

    submission, R1 · UFC Fight Night: Machida vs. Anders · Feb 2, 2018

    1500opp. Elo
  3. Emily Whitmire

    Emily Whitmire

    submission, R1 · UFC Fight Night: Smith vs. Rakic · Aug 28, 2020

    1488opp. Elo

Career stats (UFC)

Career UFC averages. The white tick on each bar marks the UFC average.

Striking

Strikes landed / min2.82

UFC avg 3.35 · below average

Strikes absorbed / min2.74

UFC avg 3.95 · better than average

Striking accuracy41%

UFC avg 45% · below average

Striking defense53%

UFC avg 52% · about average

Knockdowns / 15 min0.17

UFC avg 0.43 · below average

Grappling

Takedowns / 15 min0.67

UFC avg 1.52 · below average

Takedown accuracy33%

UFC avg 15% · better than average

Takedown defense33%

UFC avg 52% · below average

Submission attempts / 15 min1.51

UFC avg 0.58 · better than average

Where the strikes land

Head 47%Body 31%Legs 21%

Where the strikes are thrown

Standing 81%Clinch 9%Ground 10%

Average fight time: 7:26

Fight history (12)

ResOpponentMethodEvent
LAlice ArdeleanAlice ArdeleanRecord after: 4-8submissionRound 2 · 4:36UFC Fight Night: Allen vs CostaMay 16, 2026
LJaqueline AmorimJaqueline AmorimRecord after: 4-7submissionRound 2 · 1:49UFC Fight Night: Machado Garry vs PratesApr 26, 2025
LGillian RobertsonGillian RobertsonRecord after: 4-6KO/TKORound 2 · 3:12UFC 297: Strickland vs. Du PlessisJan 19, 2024
LIasmin LucindoIasmin LucindoRecord after: 4-5submissionRound 2 · 3:42UFC Fight Night: Luque vs. Dos AnjosAug 11, 2023
WJinh Yu FreyJinh Yu FreyRecord after: 4-4KO/TKORound 1 · 0:47UFC Fight Night: Rodriguez vs. LemosNov 4, 2022
LTabatha RicciTabatha RicciRecord after: 3-4unanimous decisionRound 3 · 5:00UFC Fight Night: Holm vs. VieiraMay 20, 2022
WMallory MartinMallory MartinRecord after: 3-3submissionRound 1 · 3:18UFC 258: Usman vs. BurnsFeb 12, 2021
WEmily WhitmireEmily WhitmireRecord after: 2-3submissionRound 1 · 1:53UFC Fight Night: Smith vs. RakicAug 28, 2020
LVeronica HardyVeronica HardyRecord after: 1-3submissionRound 1 · 1:09UFC Fight Night: Shevchenko vs. Carmouche 2Aug 9, 2019
LHannah CifersHannah CifersRecord after: 1-2split decisionRound 3 · 5:00UFC 235: Jones vs. SmithMar 1, 2019
LJJ AldrichJJ AldrichRecord after: 1-1unanimous decisionRound 3 · 5:00UFC 227: Dillashaw vs. Garbrandt 2Aug 3, 2018
WMaia StevensonMaia StevensonRecord after: 1-0submissionRound 1 · 3:50UFC Fight Night: Machida vs. AndersFeb 2, 2018