CaseyO'Neill
- Australia
- Women's Flyweight
- HT/WT5' 6", 125 lbs
- Birthdate10/7/1997 (28)
- TeamXtreme Couture
- NicknameKing
- StanceOrthodox
Switch Fighter
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Quick Links
Previous Fight
Women's Flyweight Seattle, WA
Casey O'Neill
11-2-0
Final
KO/TKO
R1, 3:11
Gabriella Fernandes
11-4-0
| Fighter | Fighting Style | Height | Weight |
|---|---|---|---|
| Casey O'Neill | Mixed Martial Artist | 5' 6" | 125 lbs |
| Gabriella Fernandes | Striker | 5' 6" | 125 lbs |
Fight History
| Date | Opponent | Res. | Decision | Rnd | Time | Event |
|---|---|---|---|---|---|---|
| Mar 28, 2026 | G. Fernandes | W | KO/TKO | 1 | 3:11 | UFC Fight Night: Adesanya vs. Pyfer |
| Aug 17, 2024 | L. Santos | W | U Dec | 3 | 5:00 | UFC 305: Du Plessis vs. Adesanya |
| Dec 16, 2023 | A. Lipski da Silva | L | Sub | 2 | 1:18 | UFC 296: Edwards vs. Covington |
| Mar 18, 2023 | J. Maia | L | U Dec | 3 | 5:00 | UFC 286: Edwards vs. Usman 3 |
| Feb 12, 2022 | R. Modafferi | W | S Dec | 3 | 5:00 | UFC 271: Adesanya vs. Whittaker 2 |
Latest News
Title Fights
| Date | Opponent | Res. | Decision | Rnd | Time | Event |
|---|---|---|---|---|---|---|
| Oct 4, 2019 | M. Motono | W | U Dec | 5 | 5:00 | Eternal MMA 48 |
| Jul 27, 2019 | J. Ketley | W | Submission (RNC) | 1 | 2:32 | Eternal MMA 46 |
| Apr 5, 2019 | A. Hafizovic | W | U Dec | 5 | 5:00 | Eternal MMA 43 |
Latest Videos
Ariane Lipski grabs huge win over Casey O'Neill in UFC 296 prelims
Casey O'Neill lands a few big punches in Round 2
Casey O'Neill stays undefeated with big win over Antonina Shevchenko
