<page_title> List of lightweight boxing champions </page_title> <section_title> WBC </section_title> <table> <cell> 1983-05-01 <col_header> Reign began </col_header> </cell> <cell> 1984-11-03 <col_header> Reign ended </col_header> </cell> <cell> Puerto Rico Edwin Rosario <col_header> Champion </col_header> </cell> <cell> WBC <col_header> Recognition </col_header> </cell> </table>
Edwin Rosario won the the WBC lightweight champion (1983–84).