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Keiichiro Yamamiya vs Sumio Koyano
Tale of the tape · head-to-head comparison
Keiichiro Yamamiya defeated Sumio Koyano by KO (Punch) at Pancrase - Spirit 3 (Mar 25, 2002).
Japan
45-35-10Record2-8-1
45Wins2
31%Finish Rate50%
11KO / TKO0
3Submissions1
5'11"Height5'7"
53Age47
WelterweightWeight ClassLight Heavyweight
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