<page_title> Chris Coons </page_title> <section_title> Electoral history </section_title> <table> <cell> 2010 </cell> <cell> Christopher A. Coons </cell> <cell> 56.6% </cell> <cell> Christine O'Donnell </cell> <cell> Republican </cell> <cell> 40% </cell> </table>
Coons won the 2010 election against the Republican candidate Christine O'Donnell.