← Compare fighters
Jesse Ukich vs Zac O'Brien
Tale of the tape · head-to-head comparison
Jesse Ukich defeated Zac O'Brien by Submission (Rear-Naked Choke) at Eternal MMA 103 - Perth (Feb 21, 2026).
Australia1-0-0Record1-1-0
1Wins1
100%Finish Rate100%
0KO / TKO1
1Submissions0
6'1"Height—
—Age—
MiddleweightWeight ClassFeatherweight
Compare any two fighters on the interactive comparison tool.