<page_title> Chronological summary of the 2012 Summer Olympics </page_title> <section_title> Day 9: Sun 5 August </section_title> <table> <cell> Badminton <col_header> Gold medalists </col_header> <col_header> Sport </col_header> </cell> <cell> Men's singles <col_header> Gold medalists </col_header> <col_header> Event </col_header> </cell> <cell> Lin Dan <col_header> Gold medalists </col_header> <col_header> Competitor(s) </col_header> </cell> <cell> China <col_header> Gold medalists </col_header> <col_header> NOC </col_header> </cell> </table>
Badminton Lin Dan of China won gold in the men's singles.