<page_title> List of welterweight boxing champions </page_title> <section_title> IBF </section_title> <table> <cell> 11 December 2009 <col_header> Date won </col_header> </cell> <cell> Slovenia Dejan Zavec <col_header> Name </col_header> </cell> <cell> IBF <col_header>  </col_header> </cell> </table>
Dejan Zavec won the IBF Welterweight Champion title in 2009.