CaseyO'Neill
- Australia
- Women's Flyweight
- HT/WT5' 6", 125 lbs
- Birthdate10/7/1997 (28)
- TeamXtreme Couture
- NicknameKing
- StanceOrthodox
Fight History
| Date | Opponent | Res. | Decision | Rnd | Time | Event |
|---|---|---|---|---|---|---|
| Mar 28, 2026 | Gabriella Fernandes | W | KO/TKO | 1 | 3:11 | UFC Fight Night: Adesanya vs. Pyfer |
| Aug 17, 2024 | Luana Santos | W | Decision - Unanimous | 3 | 5:00 | UFC 305: Du Plessis vs. Adesanya |
| Dec 16, 2023 | Ariane Lipski da Silva | L | Submission | 2 | 1:18 | UFC 296: Edwards vs. Covington |
| Mar 18, 2023 | Jennifer Maia | L | Decision - Unanimous | 3 | 5:00 | UFC 286: Edwards vs. Usman 3 |
| Feb 12, 2022 | Roxanne Modafferi | W | Decision - Split | 3 | 5:00 | UFC 271: Adesanya vs. Whittaker 2 |
| Oct 2, 2021 | Antonina Shevchenko | W | KO/TKO | 2 | 4:47 | UFC Fight Night: Santos vs. Walker |
| Jun 19, 2021 | Lara Procopio | W | Submission | 3 | 2:54 | UFC Fight Night: The Korean Zombie vs. Ige |
| Feb 20, 2021 | Shana Dobson | W | KO/TKO | 2 | 3:41 | UFC Fight Night: Blaydes vs. Lewis |
| Sep 25, 2020 | Christina Stelliou | W | KO/TKO | 2 | 2:12 | UAE Warriors 13 |
| Feb 29, 2020 | Caitlin McEwan | W | Decision - Unanimous | 3 | 5:00 | Eternal MMA 51 |
| Oct 4, 2019 | Miki Motono | W | Decision - Unanimous | 5 | 5:00 | Eternal MMA 48 |
| Jul 27, 2019 | Jada Ketley | W | Submission (Rear Naked Choke) | 1 | 2:32 | Eternal MMA 46 |
| Apr 5, 2019 | Amira Hafizovic | W | Decision - Unanimous | 5 | 5:00 | Eternal MMA 43 |
Denotes a Title Fight
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
