Casey O'Neill is a professional MMA fighter (Strawweight) with a record of 12 wins, 2 losses and 0 draws. Wins by KO/TKO: 4, by submission: 3, by decision: 5. Casey O'Neill has no next fight announced yet. Last fight: Win vs Eduarda Moura at UFC 331: Van vs. Pantoja 2 on 19 September 2026 by Submission (Armbar).
12 Wins
2 Losses
0 Draws
KO / TKO 4 · 0
Submission 3 · 1
Decision 5 · 1
Next fight
No next fight announced yet.
Latest news
Fight record
- Win Submission (Armbar) R1 3:22
- Win TKO (punches) R1 3:11
- Win Luana Santos UFC 305Decision (unanimous) R3 5:00
- Loss Ariane Lipski da Silva UFC 296Submission (armbar) R2 1:18
- Loss Jennifer Maia UFC 286Decision (unanimous) R3 5:00
- Win Roxanne Modafferi UFC 271Decision (split) R3 5:00
- Win Antonina Shevchenko UFC Fight Night: Santos vs. WalkerTKO (punches) R2 4:47
- Win Lara Procópio UFC on ESPN: The Korean Zombie vs. IgeSubmission (rear-naked choke) R3 2:54
- Win Shana Dobson UFC Fight Night: Blaydes vs. LewisTKO (punches) R2 3:41
- Win Christina Stelliou UAE Warriors 13KO (punches) R2 2:12
- Win Caitlin McEwen Eternal MMA 51Decision (unanimous) R3 5:00
- Win Miki Motono Eternal MMA 48Decision (unanimous) R5 5:00
- Win Jada Ketley Eternal MMA 46Submission (rear-naked choke) R1 2:32
- Win Amira Hafizović Eternal MMA 43Decision (unanimous) R5 5:00