<page_title> List of World Extreme Cagefighting champions </page_title> <section_title> Middleweight Championship </section_title> <table> <cell> United States Joe Riggs def. Rob Kimmons <col_header> Name </col_header> <row_header> 2 </row_header> </cell> </table>
Riggs is the former WEC Middleweight Champion.