UFC · Women's Bantamweight · Unranked
Ketlen Vieira
“Fenomeno”
16-6
Record
2
KO/TKO wins
4
Sub wins
10
Decision wins
Photo: ESPN
Tale of the Tape
Age
34
Height
5' 8"
Reach
68"
Stance
Orthodox
Country
Brazil
Key Stats
73%
Win Rate
38%
Finish Rate
2
KO/TKO Wins
4
Submission Wins
0
Title Fight Wins
22
Pro Fights
Advanced Stats
Color = level vs. divisionCareer
Win Methods
Nobody hands you anything at women's bantamweight. Ketlen Vieira — "Fenomeno" to fight fans — has built a 16-5 record the hard way, one fight at a time since leaving Brazil's regional scene.
A balanced operator — 2 wins by KO, 4 by submission, 10 on the scorecards. No single weapon to game-plan around, which is exactly the problem.
Latest / Ketlen Vieira News
Cyborg Grinds Out Vieira, Then Calls Out Harrison and Shields
Cris Cyborg kept her 10-fight win streak alive in a bloody five-rounder, then aimed at Kayla Harrison and Claressa Shields on the mic.
Aug 23, 2026
Cris Cyborg's PFL Tampa Title Fight Scrapped After Vieira Misses by 7 Pounds
Ketlen Vieira hit 152.2 pounds — seven over the 145-pound championship limit — turning Saturday's main event into a non-title catchweight bout.
Aug 21, 2026
Cris Cyborg's PFL Farewell Might Not Be Goodbye at All
Cyborg chases a record 30th MMA win against Ketlen Vieira in Tampa — but at 41, the 'retirement fight' label may be more marketing than promise.
Aug 19, 2026