Polyana Viana "Dama de Ferro"
Polyana Viana, known as "Dama de Ferro", is a mixed martial artist from Brazil competing in the UFC Women's Strawweight division. Polyana Viana holds a professional record of 13-9-0, including 4-8-0 inside the UFC. Of those UFC wins, 1 came by knockout or TKO, 3 by submission and 0 by decision. Polyana Viana stands 5'5", has a 67-inch reach, fights out of a orthodox stance, and is 33 years old. Polyana Viana is currently on a 4-fight losing streak and is listed as Active.
Polyana Viana profile
| Division | Women's Strawweight |
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| Professional record | 13-9-0 |
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| UFC record | 4-8-0 |
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| Division rank | Unranked |
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| Status | Active |
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| Country | Brazil |
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| Age | 33 |
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| Date of birth | 1992-06-14 |
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| Height | 5'5" |
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| Reach | 67" |
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| Leg reach | 38.5" |
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| Stance | Orthodox |
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| Last weigh-in | 115.5 lbs |
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| Current streak | L4 |
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| Total octagon time | 1h 29m |
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Striking statistics
| Significant strikes landed per minute | 2.82 |
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| Significant strikes absorbed per minute | 2.74 |
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| Striking accuracy | 41% |
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| Striking defense | 53% |
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| Knockdowns per 15 minutes | 0.17 |
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| Strikes to the head | 47% |
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| Strikes to the body | 31% |
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| Strikes to the legs | 21% |
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Grappling statistics
| Takedowns per 15 minutes | 0.67 |
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| Takedown defense | 33% |
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| Submission attempts per 15 minutes | 1.51 |
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| Average control time per fight (seconds) | 18.14 |
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UFC finish breakdown
| UFC wins by KO/TKO | 1 |
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| UFC wins by submission | 3 |
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| UFC wins by decision | 0 |
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Polyana Viana UFC fight history
| Date | Event | Opponent | Result | Method |
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| 2026-05-16 | UFC Fight Night | Alice Ardelean | loss | Calf Slicer · 4:36 · R2 |
| 2025-04-26 | UFC Fight Night | Jaqueline Amorim | loss | Rear Naked Choke · 1:49 · R2 |
| 2024-01-20 | UFC 297: Strickland vs. Du Plessis | Gillian Robertson | loss | Ground Strikes From Back Mount · 3:12 · R2 |
| 2023-08-12 | UFC Fight Night | Iasmin Lucindo | loss | Arm Triangle Choke · 3:42 · R2 |
| 2022-11-05 | UFC Fight Night | Jinh Yu Frey | win | Hooks · 0:47 · R1 |
| 2022-05-21 | UFC Fight Night | Tabatha Ricci | loss | Decision · Unanimous |
| 2021-02-13 | UFC 258: Usman vs. Burns | Mallory Martin | win | Armbar · 3:18 · R1 |
| 2020-08-29 | UFC Fight Night | Emily Whitmire | win | Armbar · 1:53 · R1 |
| 2019-08-10 | UFC on ESPN+ 14 | Veronica Hardy | loss | Armbar · 1:09 · R1 |
| 2019-03-02 | UFC 235: Jones vs. Smith | Hannah Cifers | loss | Decision · Split |
| 2018-08-04 | UFC 227: Dillashaw vs. Garbrandt 2 | JJ Aldrich | loss | Decision · Unanimous |
| 2018-02-03 | UFC Fight Night 125 | Maia Kahaunaele | win | Rear Naked Choke · 3:50 · R1 |
Sources and methodology
Career records and bout history are compiled from public event records. UFC performance metrics use published bout statistics; percentiles and derived metrics are calculated by Verdikt AI. Data can change after official corrections.
Read the methodology or report a correction.
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