Full Career Record

13 fights

Casey O'Neill

Women's Flyweight

11-2-0

W · L · D

Wins (11)KO/TKO 4 · Sub 2 · Dec 5

KO/TKOSubDecision

Losses (2)KO/TKO 0 · Sub 1 · Dec 1

55%

Finish
Rate

Rd 1
Finishes

Best
Streak

Current
Streak

UFC Career

6–0

6 fights

Other Orgs

5–2

7 fights

2026

1 fight1W

vsGabriella FernandesUFC

UFC Fight Night 271 - Adesanya vs. Pyfer·Mar 28, 2026

KO (Punches)

R1 · 3:11

2024

1 fight1W

vsLuana SantosUFC

UFC 305 - Du Plessis vs. Adesanya·Aug 17, 2024

Decision (Unanimous)

R3 · 5:00

2023

2 fights0W2L

vsAriane Lipski da Silva

Dec 16, 2023

Submission (Armbar)

R2 · 1:18

vsJennifer Maia

Mar 18, 2023

Decision (Unanimous)

R3 · 5:00

2022

1 fight1W

vsRoxanne ModafferiUFC

UFC 271 - Adesanya vs. Whittaker 2·Feb 12, 2022

Decision (Split)

R3 · 5:00

2021

3 fights3W

vsAntonina ShevchenkoUFC

UFC Fight Night 193 - Santos vs. Walker·Oct 2, 2021

TKO (Punches)

R2 · 4:47

vsLara FritzenUFC

UFC on ESPN 25 - Korean Zombie vs. Ige·Jun 19, 2021

Technical Submission (Rear-Naked Choke)

R3 · 2:54

2020

2 fights2W

vsChristina Stelliou

UAE Warriors - UAE Warriors 13·Sep 25, 2020

KO (Punches)

R2 · 2:12

vsCaitlin McEwen

Eternal MMA 51 - Perth·Feb 29, 2020

Decision (Unanimous)

R3 · 5:00

2019

3 fights3W

vsMiki Motono

Eternal MMA 48 - Fitikefu vs. Campbell·Oct 4, 2019

Decision (Unanimous)

R5 · 5:00

vsJada Ketley

Eternal MMA 46 - O'Neill vs. Ketley·Jul 27, 2019

Submission (Rear-Naked Choke)

R1 · 2:32

vsAmira Hafizovic

Records sourced from Sherdog.com