<page_title> List of Phoenix Suns head coaches </page_title> <section_title> Coaches </section_title> <table> <cell> Paul Westphal <col_header> Name </col_header> <col_header> Regular season </col_header> </cell> <cell> .685 <col_header> Win% </col_header> <col_header> Playoffs </col_header> </cell> </table>
Paul Westphal has the highest winning percentage with the Suns with a .685 percentage.