On the clock
1 of 10 wins inside the distance, 0 in round one. Stopped in 1 of 5 losses
When each fight ended. Wins above the line, losses below; decisions sit at the final bell.
KO or TKOSubmissionDecision
Career and every weight
Pick a weight to see the rating there, the numbers, and how they compare with that division.
Career
Every UFC fight, at every weight (135 lb, Women's Featherweight). Red is a dominant win (85 or more), blush any other win, grey a loss or draw. Ratings are kept weight by weight, in the other tabs; they do not compare across divisions. Opposition here is each opponent’s standing at their weight going in, as a percentile of everyone rated there that year.
10–5UFC record
1 of 10Dominant wins
78Average win score
74thOpposition, percentile
How the wins came0 KO/TKO 1 submission 9 decision
Finish rate10% of wins
Stopped in losses1 of 5
Knockdowns landed0
Average fight time15:16
Sig. strikes landed / absorbed per min2.7 / 3.7
Sig. strike accuracy40%
Takedowns per 15 min1.3
Control time32% of the fight
Best winHolly Holm rated 1533 at 135 lb going in
Against the division
How Ketlen Vieira’s UFC career compares with the careers of the 18 fighters on today’s bantamweight board with 5 or more rated UFC fights, every weight counted. 100 is the best. Every bantamweight leaderboard.
Top 10 against the bantamweight board:No. 1toughest oppositionNo. 5controlNo. 5win streakNo. 6dominant-win rateNo. 9finish rateNo. 9takedowns
Dominant-win rateShare of wins scoring 85+
0
10%
Average win scoreOut of 100
0
77.8
Toughest oppositionOpponents' average standing at their weight going in, as a percentile
100
74th
Finish rateWins by KO or submission
27
10%
Strike differentialLanded minus absorbed, per minute
24
−1.02
Strikes landedSignificant strikes per minute
18
2.71
Hardest to hitFewest significant strikes absorbed per minute
29
3.73
TakedownsLanded per 15 minutes
53
1.31
ControlShare of fight time in control
76
32%
LowestMiddleBest
How the fights went
Every rated UFC fight, every weight. Tap a mark for the fight.
Who they beat, and how
Best win: Holly Holm, rated 1533 at 135 lb. Dominant in 1 of 10 scored wins
Each fight's dominance score against how highly the opponent was rated at that weight going in, as a percentile of everyone rated there that year, so every weight shares one scale. Up and to the right is a dominant win over a strong opponent.
Dominant winWinLoss or draw
135 lb
No. 5 of 27 active women ranked at bantamweight, with a published rating of 1557 across 14 fights at the weight.
9–5Record at 135 lb
1 of 9Dominant wins
77Average win score
1448Avg opponent rating
How the wins came0 KO/TKO 1 submission 8 decision
Finish rate11% of wins
Stopped in losses1 of 5
Knockdowns landed0
Average fight time15:17
Sig. strikes landed / absorbed per min2.8 / 3.9
Sig. strike accuracy40%
Takedowns per 15 min1.4
Control time29% of the fight
Best winJacqueline Cavalcanti rated 1545 going in
Against the division
How Ketlen Vieira’s fights at 135 lb compare with the fights at the weight of the 17 fighters on today’s bantamweight (women) board with 5 or more fights there. 100 is the best.
Top 10 against the bantamweight (women) board:No. 2toughest oppositionNo. 3dominant-win rateNo. 5win streakNo. 7finish rateNo. 8controlNo. 9takedowns
Dominant-win rateShare of wins scoring 85+
0
11%
Average win scoreOut of 100
0
77.4
Toughest oppositionOpponents' average standing at their weight going in, as a percentile
94
74th
Finish rateWins by KO or submission
25
11%
Strike differentialLanded minus absorbed, per minute
6
−1.12
Strikes landedSignificant strikes per minute
12
2.77
Hardest to hitFewest significant strikes absorbed per minute
31
3.89
TakedownsLanded per 15 minutes
50
1.40
ControlShare of fight time in control
56
29%
LowestMiddleBest
How the fights went
Every rated UFC fight at 135 lb. Tap a mark for the fight.
On the clock
1 of 9 wins inside the distance, 0 in round one. Stopped in 1 of 5 losses
When each fight ended. Wins above the line, losses below; decisions sit at the final bell.
KO or TKOSubmissionDecision
Who they beat, and how
Best win: Holly Holm, rated 1533 at 135 lb. Dominant in 1 of 9 scored wins
Each fight's dominance score against how highly the opponent was rated at that weight going in, as a percentile of everyone rated there that year, so every weight shares one scale. Up and to the right is a dominant win over a strong opponent.
Dominant winWinLoss or draw
Every UFC fight
15 fights on record, newest first, at every weight. Score is the fight's dominance score out of 100, this fighter first; 85 or more is a dominant win.
| Date | Result | Score | Opponent | Method | Round | Weight | Event |
|---|---|---|---|---|---|---|---|
| 16 May 2026 | Win | 79–21 | Jacqueline Cavalcanti | unanimous decision | R3 5:00 | Women's Bantamweight | UFC Fight Night: Allen vs. Costa |
| 1 Nov 2025 | Loss | 25–75 | Norma Dumont | split decision | R3 5:00 | Women's Bantamweight | UFC Fight Night: Garcia vs. Onama |
| 31 May 2025 | Win | 81–19 | Macy Chiasson | unanimous decision | R3 5:00 | Women's Featherweight | UFC Fight Night: Blanchfield vs. Barber |
| 5 Oct 2024 | Loss | 15–85 | Kayla Harrison | unanimous decision | R3 5:00 | Women's Bantamweight | UFC 307: Pereira vs. Rountree Jr. |
| 22 Jul 2023 | Win | 80–20 | Pannie Kianzad | unanimous decision | R3 5:00 | Women's Bantamweight | UFC Fight Night: Aspinall vs. Tybura |
| 14 Jan 2023 | Loss | 28–72 | Raquel Pennington | split decision | R3 5:00 | Women's Bantamweight | UFC Fight Night: Strickland vs. Imavov |
| 21 May 2022 | Win | 70–30 | Holly Holm | split decision | R5 5:00 | Women's Bantamweight | UFC Fight Night: Holm vs. Vieira |
| 20 Nov 2021 | Win | 76–24 | Miesha Tate | unanimous decision | R5 5:00 | Women's Bantamweight | UFC Fight Night: Vieira vs. Tate |
| 20 Feb 2021 | Loss | 18–82 | Yana Santos | unanimous decision | R3 5:00 | Women's Bantamweight | UFC Fight Night: Blaydes vs. Lewis |
| 26 Sep 2020 | Win | 77–23 | Sijara Eubanks | unanimous decision | R3 5:00 | Women's Bantamweight | UFC 253: Adesanya vs. Costa |
| 14 Dec 2019 | Loss | 10–90 | Irene Aldana | KO/TKO | R1 4:51 | Women's Bantamweight | UFC 245: Usman vs. Covington |
| 3 Mar 2018 | Win | 74–26 | Cat Zingano | split decision | R3 5:00 | Women's Bantamweight | UFC 222: Cyborg vs. Kunitskaya |
| 9 Sep 2017 | Win | 86–14 | Sara McMann | submission | R2 4:16 | Women's Bantamweight | UFC 215: Nunes vs Shevchenko 2 |
| 15 Apr 2017 | Win | 79–21 | Ashlee Evans-Smith | unanimous decision | R3 5:00 | Women's Bantamweight | UFC on FOX: Johnson vs. Reis |
| 1 Oct 2016 | Win | 74–26 | Kelly Faszholz | split decision | R3 5:00 | Women's Bantamweight | UFC Fight Night: Lineker vs. Dodson |