<page_title> Chronological summary of the 2014 Winter Olympics </page_title> <section_title> Day 3 – Sunday 9 February </section_title> <table> <cell> Cross-country skiing <col_header> Gold medalists </col_header> <col_header> Sport </col_header> </cell> <cell> Men's 30 km skiathlon <col_header> Gold medalists </col_header> <col_header> Event </col_header> </cell> <cell> Dario Cologna <col_header> Gold medalists </col_header> <col_header> Competitor(s) </col_header> </cell> <cell> Switzerland <col_header> Gold medalists </col_header> <col_header> NOC </col_header> </cell> </table>
Dario Cologna participated in the Cross-country skiing In the men's 30 km skiathlon of Switzerland.