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Ketlen Vieira

🇧🇷 ︎

Statistics

UFC Record: 9-5

By Method:

  • KO/TKO: 0-1
  • Submission: 1-0
  • Decision: 8-4

By Elo:

  • As Favorite: 5-2
  • As Underdog: 4-3

By Weight Class:

  • Women's Featherweight: 1-0
  • Women's Bantamweight: 8-4

By Round:

  • Round 1: 0-1
  • Round 2: 1-0
  • Round 3: 6-4
  • Round 5: 2-0

By Type:

  • Main Event: 2-0
  • Ranked Opponent: 8-5

UFC Roster Status: Active

Last 5: L W L W L

Elo: 2925

Peak Elo: 2925 (2025-11-01)

Avg Opponent Elo: 2758 (#586)

Bonuses: 0 (0 FOTN, 0 Performance)

Avg Fight Time: 15m 18s

Total Fight Time: 3h 34m 7s

Avg Time Between Fights: 196 days

Avg Card Placement: 6.1

Current Rankings:

#4 Women's Bantamweight

Peak Rankings:

#11 Women's Pound-for-Pound
#2 Women's Bantamweight

Elo Rating & UFC Rankings

Bout History


2026-05-16

Ketlen Vieira (34)
🇧🇷 ︎

L W L W L • 9-5
UFC rank: #4 • Elo: 2925 (69%)



🇵🇹 ︎
Jacqueline Cavalcanti (28)
5-0 • W W W W W
Elo: 2784 (31%) • UFC rank: #10

2025-11-01
UFC Fight Night: Garcia vs. Onama

Norma Dumont (35)
🇧🇷 ︎

W W W W W • 8-2
UFC rank: #4 • Elo: 3062 (69%)
WOMEN'S BANTAMWEIGHT
DEC
R3
5:00

🇧🇷 ︎
Ketlen Vieira (34)
9-4 • W L W L W
Elo: 2920 (31%) • UFC rank: #3

UFC Apex
Las Vegas, Nevada
United States
🇺🇸 ︎

2025-05-31
UFC on ESPN: Gamrot vs. Klein

Ketlen Vieira (33)
🇧🇷 ︎

L W L W W • 8-4
UFC rank: #3 • Elo: 2820 (50%)
30
WOMEN'S FEATHERWEIGHT
DEC
R3
5:00
🤖

🇺🇸 ︎
Macy Chiasson (33)
8-3 • L W L W W
Elo: 2819 (50%) • UFC rank: #5
27

UFC Apex
Las Vegas, Nevada
United States
🇺🇸 ︎

2024-10-05
UFC 307: Pereira vs. Rountree Jr.

Kayla Harrison (34)
🇺🇸 ︎

W • 1-0
UFC rank: #3 • Elo: 2965 (59%)
30
WOMEN'S BANTAMWEIGHT
DEC
R3
5:00
🤖

🇧🇷 ︎
Ketlen Vieira (33)
8-3 • W L W W L
Elo: 2902 (41%) • UFC rank: #2
27

Delta Center
Salt Lake City, Utah
United States
🇺🇸 ︎

2023-07-22
UFC Fight Night: Aspinall vs. Tybura

Ketlen Vieira (31)
🇧🇷 ︎

L W W L W • 7-3
UFC rank: #4 • Elo: 2831 (64%)
WOMEN'S BANTAMWEIGHT
DEC
R3
5:00

🇸🇪 ︎
Pannie Kianzad (31)
5-3 • W W W L W
Elo: 2728 (36%) • UFC rank: #7

The O2 Arena
London, England
United Kingdom
🇬🇧 ︎

2023-01-14
UFC Fight Night: Strickland vs. Imavov

Raquel Pennington (34)
🇲🇽 ︎
🇺🇸 ︎

L W W W W • 11-5
UFC rank: #5 • Elo: 2914 (60%)
WOMEN'S BANTAMWEIGHT
DEC
R3
5:00

🇧🇷 ︎
Ketlen Vieira (31)
7-2 • W W L W L
Elo: 2845 (40%) • UFC rank: #2

UFC Apex
Las Vegas, Nevada
United States
🇺🇸 ︎

2022-05-21
UFC Fight Night: Holm vs. Vieira

Ketlen Vieira (30)
🇧🇷 ︎

W L W L W • 6-2
UFC rank: #5 • Elo: 2780 (34%)
WOMEN'S BANTAMWEIGHT
DEC
R5
5:00

🇺🇸 ︎
Holly Holm (40)
7-5 • L W L W W
Elo: 2892 (66%) • UFC rank: #2

UFC Apex
Las Vegas, Nevada
United States
🇺🇸 ︎

2021-11-20
UFC Fight Night: Vieira vs. Tate

Ketlen Vieira (30)
🇧🇷 ︎

L W L W W • 5-2
UFC rank: #7 • Elo: 2670 (45%)
WOMEN'S BANTAMWEIGHT
DEC
R5
5:00

🇺🇸 ︎
Miesha Tate (35)
6-4 • W W L L W
Elo: 2706 (55%) • UFC rank: #8

UFC Apex
Las Vegas, Nevada
United States
🇺🇸 ︎

2021-02-20
UFC Fight Night: Blaydes vs. Lewis

Yana Santos (31)
🇷🇺 ︎

L W W L W • 3-2
UFC rank: #7 • Elo: 2751 (46%)
CATCHWEIGHT (138 LB)
DEC
R3
5:00

🇧🇷 ︎
Ketlen Vieira (29)
5-1 • W L W W W
Elo: 2778 (54%) • UFC rank: #6

UFC Apex
Las Vegas, Nevada
United States
🇺🇸 ︎

2020-09-26
UFC 253: Adesanya vs. Costa

Ketlen Vieira (29)
🇧🇷 ︎

L W W W W • 4-1
UFC rank: #7 • Elo: 2662 (42%)
WOMEN'S BANTAMWEIGHT
DEC
R3
5:00

🇺🇸 ︎
Sijara Eubanks (35)
4-2 • W L L W W
Elo: 2716 (58%) • UFC rank: #13

du Forum
Abu Dhabi
United Arab Emirates
🇦🇪 ︎

2019-12-14
UFC 245: Usman vs. Covington

⭐ Irene Aldana (31)
🇲🇽 ︎

W W W L W • 4-3
UFC rank: #10 • Elo: 2711 (40%)
WOMEN'S BANTAMWEIGHT
KO
R1
4:51

🇧🇷 ︎
Ketlen Vieira (28)
4-0 • W W W W
Elo: 2782 (60%) • UFC rank: #2

T-Mobile Arena
Las Vegas, Nevada
United States
🇺🇸 ︎

2018-03-03
UFC 222: Cyborg vs. Kunitskaya

Ketlen Vieira (26)
🇧🇷 ︎

W W W • 3-0
UFC rank: #5 • Elo: 2781 (66%)
WOMEN'S BANTAMWEIGHT
DEC
R3
5:00

🇺🇸 ︎
Cat Zingano (35)
2-2 • W W L L
Elo: 2665 (34%) • UFC rank: #6

T-Mobile Arena
Las Vegas, Nevada
United States
🇺🇸 ︎

2017-09-09
UFC 215: Nunes vs. Shevchenko 2

Ketlen Vieira (26)
🇧🇷 ︎

W W • 2-0
UFC rank: #13 • Elo: 2639 (29%)
WOMEN'S BANTAMWEIGHT
SUB
R2
4:16

🇺🇸 ︎
Sara McMann (36)
5-3 • L L W W W
Elo: 2793 (71%) • UFC rank: #6

Rogers Place
Edmonton
Canada
🇨🇦 ︎

2017-04-15
UFC on Fox: Johnson vs. Reis

Ketlen Vieira (25)
🇧🇷 ︎

W • 1-0
Elo: 2544 (53%)
WOMEN'S BANTAMWEIGHT
DEC
R3
5:00

🇺🇸 ︎
Ashlee Evans-Smith (29)
2-1 • L W W
Elo: 2526 (47%) • UFC rank: #13

Sprint Center
Kansas City, Missouri
United States
🇺🇸 ︎

2016-10-01
UFC Fight Night: Lineker vs. Dodson

Ketlen Vieira (25)
🇧🇷 ︎

Debut 🔰
Elo: 2568 (79%)
WOMEN'S BANTAMWEIGHT
DEC
R3
5:00

🇺🇸 ︎
Kelly Faszholz (32)
0-1 • L
Elo: 2340 (21%)

Moda Center
Portland, Oregon
United States
🇺🇸 ︎