UFC UFC Fight Night: Blanchfield vs. Barber Final

Women's Featherweight

Macy Chiasson vs Ketlen Vieira

Macy Chiasson
United States

Macy Chiasson

11-6

VS
Ketlen Vieira
Brazil

Ketlen Vieira

“Fenomeno”

16-5

Winner

Winner

Ketlen Vieira

Decision - Unanimous · Round 3 — 5:00

31 May 2025 · Meta Apex, Las Vegas, USA

Key takeaways

  • Ketlen Vieira beat Macy Chiasson by unanimous decision after three rounds.
  • Ketlen Vieira landed 106 of 174 total strikes and 0 of 1 takedowns, with 10:06 of control time.
  • The judges scored it 27-30, 28-29, 28-29.
Watch the replayESPN

Tale of the tape

Macy ChiassonKetlen Vieira
11-6Record16-5
33Age on fight night33
5′11″ (180 cm)Height5′8″ (173 cm)
72″ (183 cm)Reach68″ (173 cm)
135 lb (61.2 kg)Weight135 lb (61.2 kg)
OrthodoxStanceOrthodox
Fortis MMATeamNova Uniao
New Orleans, Louisiana, United StatesFromManaus, Amazonas, Brazil

Fight statistics

52of 77 · 68%Total strikes landed106of 174 · 61%
28of 47Head strikes51of 114
15of 19Body strikes52of 55
9of 11Leg strikes3of 5
0:33Control time10:06

Counts are total strikes thrown and landed — the source does not separate significant strikes.

Round by round

Macy ChiassonRoundKetlen Vieira
18/32strikes0/0TD0KD0:08controlR129/64strikes0/0TD0KD1:06control
9/10strikes0/2TD0KD0:07controlR239/56strikes0/1TD0KD4:47control
25/35strikes0/2TD0KD0:18controlR338/54strikes0/0TD0KD4:13control

Judges’ scorecards

Sal D'amato

9R1109R2109R310

27total30

Mike Bell

9R1109R21010R39

28total29

Chris Leben

10R199R2109R310

28total29

Form going into the fight

Macy Chiasson

  1. WMayra Bueno SilvaTKO - doctor's stoppage R2 1:582024
  2. WPannie Kianzadsubmission R1 3:542024
  3. LIrene AldanaKO/TKO R3 2:212022
  4. WNorma Dumontsplit decision2022
  5. LRaquel Penningtonsubmission R2 3:072021

Ketlen Vieira

  1. LKayla Harrisonunanimous decision2024
  2. WPannie Kianzadunanimous decision2023
  3. LRaquel Penningtonsplit decision2023
  4. WHolly Holmsplit decision2022
  5. WMiesha Tateunanimous decision2021

Also on this card

Erin Blanchfield vs Maycee BarberMateusz Gamrot vs Ludovit KleinLightweightunanimous decisionBilly Ray Goff vs Ramiz BrahimajWelterweightsubmission R1 3:16Dustin Jacoby vs Bruno LopesLight HeavyweightKO/TKO R1 1:50Zach Reese vs Dusko TodorovicMiddleweightunanimous decision

See the full card of UFC Fight Night: Blanchfield vs. Barber →