<page_title> Washington State Cougars football </page_title> <section_title> Head coaches </section_title> <table> <cell> 1915–1917 <col_header> Tenure </col_header> </cell> <cell> William Henry Dietz <col_header> Coach </col_header> </cell> <cell> 17–2–1 <col_header> Record </col_header> </cell> </table>
William Henry Dietz was the Cougars head football coach from 1915–1917 and had a 17–2–1 record.