<page_title> Walter Dix </page_title> <section_title> Major competition record </section_title> <table> <cell> 2011 <col_header> Year </col_header> </cell> <cell> World Championships <col_header> Competition </col_header> </cell> <cell> 2nd <col_header> Position </col_header> </cell> <cell> 100 m <col_header> Event </col_header> </cell> <cell> 2nd <col_header> Year </col_header> </cell> <cell> 200 m <col_header> Competition </col_header> </cell> </table>
Walter Dix won silver medals in both the 100 and 200 m at the 2011 World Championships.