Fighter

Casey O'Neill “King”

10-2-0 · Xtreme Couture

Physical

Stance
Orthodox

Fights

Gabriella Fernandes vs. Casey O'Neill
Women's Flyweight · Finished · 28 Mar 2026 · KO · R1 · 3:11
Winner Casey O'Neill
Luana Santos vs. Casey O'Neill
Women's Flyweight · Finished · 17 Aug 2024 · Points · R3 · 5:00
Winner Casey O'Neill
Ariane Lipski vs. Casey O'Neill
Women's Flyweight · Cancelled · 16 Dec 2023 · No Contest
Casey O'Neill vs. Viviane Araujo
Women's Flyweight · Cancelled · 09 Sep 2023 · Decision - Unanimous · R3
Casey O'Neill vs. Jennifer Maia
Women's Flyweight · Finished · 18 Mar 2023 · Points · R3 · 5:00
Winner Jennifer Maia
Casey O'Neill vs. Roxanne Modafferi
Women's Bantamweight · Finished · 13 Feb 2022 · S Dec · R3 · 5:00
Winner Casey O'Neill