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Darren Clancy vs River O'Callaghan
Tale of the tape · head-to-head comparison
River O'Callaghan defeated Darren Clancy by Submission (Rear-Naked Choke) at UCMMA 55 - Ultimate Challenge MMA 55 (May 12, 2018).
England2-2-0Record2-2-0
2Wins2
50%Finish Rate100%
1KO / TKO2
0Submissions0
—Height—
—Age—
LightweightWeight ClassWelterweight
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