All fightersPolyana Viana
“Dama de Ferro”
Women's Strawweight13-9RECORD
5KO / TKO WINS
8SUBMISSION WINS
0DECISION WINS
Profile
| Full name | Not added yet |
|---|---|
| Nickname | Dama de Ferro |
| Date of birth | 14 Jun 1992 |
| Nationality | Brazilian |
| Birthplace | Sao Geraldo do Araguaia, Pará, Brazil |
| Lives in | Not added yet |
| Division | Women's Strawweight |
| Team | TATA Fight Team (2017–present) |
| Height | 165 cm (5′5″) |
| Reach | 170 cm (67″) |
| Stance | Orthodox |
| Weight | 52.2 kg (115 lb) |
| Status | Not added yet |
| Pro debut | 14 Dec 2013 |
| UFC debut | 3 Feb 2018 |
| Last fight | 16 May 2026 |
Details on this page were compiled from public information on 9 Oct 2026 (the record is as of that date). Is this you? Claim this profile to correct anything and add your photo and bio. Claim this profile
Fight history
22 professional fights on file (12 in the UFC). Newest first.
| Result | Opponent | Method | Round | Time | Event | Date | Location |
|---|---|---|---|---|---|---|---|
| Loss | Alice Ardelean | Submission (calf slicer) | 2 | 4:36 | UFC Fight Night: Allen vs. Costa | 16 May 2026 | Las Vegas, Nevada, USA |
| Bout Women's Strawweight BoutReferee Eric McMahonScheduled 3 rounds | |||||||
| Loss | Jaqueline Amorim | Submission (rear naked choke) | 2 | 1:49 | UFC Fight Night: Machado Garry vs. Prates | 26 Apr 2025 | Kansas City, Missouri, USA |
| Bout Women's Strawweight BoutReferee Dan MiragliottaScheduled 3 rounds | |||||||
| Loss | Gillian Robertson | KO/TKO (punches) | 2 | 3:12 | UFC 297: Strickland vs. Du Plessis | 20 Jan 2024 | Toronto, Ontario, Canada |
| Bout Women's Strawweight BoutReferee Kevin MacDonaldScheduled 3 rounds | |||||||
| Loss | Iasmin Lucindo | Submission (arm triangle) | 2 | 3:42 | UFC Fight Night: Luque vs. Dos Anjos | 12 Aug 2023 | Las Vegas, Nevada, USA |
| Bout Women's Strawweight BoutReferee Chris TognoniScheduled 3 rounds | |||||||
| Win | Jinh Yu Frey | KO/TKO (punches) | 1 | 0:47 | UFC Fight Night: Rodriguez vs. Lemos | 5 Nov 2022 | Las Vegas, Nevada, USA |
| Bout Women's Strawweight BoutReferee Herb DeanScheduled 3 rounds | |||||||
| Loss | Tabatha Ricci | Decision (unanimous) | 3 | 5:00 | UFC Fight Night: Holm vs. Vieira | 21 May 2022 | Las Vegas, Nevada, USA |
| Bout Women's Strawweight BoutReferee Chris TognoniScheduled 3 roundsScorecards Mike Bell 28-29, Ron McCarthy 28-29, Adalaide Byrd 28-29 | |||||||
| Win | Mallory Martin | Submission (armbar) | 1 | 3:18 | UFC 258: Usman vs. Burns | 13 Feb 2021 | Las Vegas, Nevada, USA |
| Bout Women's Strawweight BoutReferee Mark SmithScheduled 3 rounds | |||||||
| Win | Emily Whitmire | Submission (armbar) | 1 | 1:53 | UFC Fight Night: Smith vs. Rakic | 29 Aug 2020 | Las Vegas, Nevada, USA |
| Bout Women's Strawweight BoutReferee Jason HerzogScheduled 3 rounds | |||||||
| Loss | Veronica Hardy | Submission (armbar) | 1 | 1:09 | UFC Fight Night: Shevchenko vs. Carmouche 2 | 10 Aug 2019 | Montevideo, Uruguay |
| Bout Women's Flyweight BoutReferee Keith PetersonScheduled 3 rounds | |||||||
| Loss | Hannah Cifers | Decision (split) | 3 | 5:00 | UFC 235: Jones vs. Smith | 2 Mar 2019 | Las Vegas, Nevada, USA |
| Bout Women's Strawweight BoutReferee Mark SmithScheduled 3 roundsScorecards Tony Weeks 28-29, Ron McCarthy 28-29, Dave Hagen 29-28 | |||||||
| Loss | JJ Aldrich | Decision (unanimous) | 3 | 5:00 | UFC 227: Dillashaw vs. Garbrandt 2 | 4 Aug 2018 | Los Angeles, California, USA |
| Bout Women's Strawweight BoutReferee Herb DeanScheduled 3 roundsScorecards Marcos Rosales 28-29, Sal D'amato 28-29, Ron McCarthy 27-30 | |||||||
| Win | Maia Stevenson | Submission (rear naked choke) | 1 | 3:50 | UFC Fight Night: Machida vs. Anders | 3 Feb 2018 | Belem, Para, Brazil |
| Bout Women's Strawweight BoutReferee Camila AlbuquerqueScheduled 3 rounds | |||||||
| Win | Pamela Rosa | Submission (armbar) | 1 | 1:56 | Watch Out Combat Show 47 | 7 Oct 2017 | Rio de Janeiro, Brazil |
| Win | Débora Dias Nascimento | Submission (armbar) | 1 | 3:23 | Jungle Fight 87 | 21 May 2016 | São Paulo, Brazil |
| Win | Amanda Ribas | KO (punches) | 1 | 2:54 | Jungle Fight 83 | 28 Nov 2015 | Rio de Janeiro, Brazil |
| Win | Karol Pereira Silva Cerqueira | Submission (rear-naked choke) | 1 | 2:24 | Jungle Fight 81 | 12 Sep 2015 | Palmas, Brazil |
| Win | Giselle Campos | Submission (armbar) | 1 | 1:31 | Maraba Combat-1.0 | 18 Jul 2015 | Marabá, Brazil |
| Loss | Aline Sattelmayer | Decision (unanimous) | 3 | 5:00 | Real Fight 12 | 14 Dec 2014 | São José dos Campos, Brazil |
| Win | Débora Silva | TKO (punches) | 1 | 1:09 | Talento Uruará Fight | 7 Jun 2014 | Uruará, Brazil |
| Win | Thais Santana | TKO (punches) | Araguatins Fight Night MMA | 12 Apr 2014 | Araguatins, Brazil | ||
| Win | Mirelle Oliveira do Nascimento | Submission (armbar) | 2 | 1:20 | Piaui Fight MMA 2 | 8 Feb 2014 | Teresina, Brazil |
| Win | Silvana Pinto | TKO (doctor stoppage) | 1 | 1:48 | Demolidor Extreme Combat 3 | 14 Dec 2013 | Marabá, Brazil |