<page_title> List of King of the Cage champions </page_title> <section_title> Light Flyweight Championship </section_title> <table> <cell> Japan Mamoru Yamaguchi def. Frank Baca <col_header> Name </col_header> <row_header> 1 </row_header> </cell> </table>
Mamoru Yamaguchi is a former King of the Cage Flyweight Champion.