<page_title> João Vieira (racewalker) </page_title> <section_title> Achievements </section_title> <table> <cell> 2004 <col_header> Year </col_header> <col_header> Representing Portugal </col_header> </cell> <cell> Olympic Games <col_header> Year </col_header> <col_header> Representing Portugal </col_header> </cell> <cell> 10th <col_header> Venue </col_header> <col_header> Representing Portugal </col_header> </cell> <cell> 20 km <col_header> Position </col_header> <col_header> Representing Portugal </col_header> </cell> <cell> 2006 <col_header> Year </col_header> <col_header> Representing Portugal </col_header> </cell> <cell> European Championships <col_header> Year </col_header> <col_header> Representing Portugal </col_header> </cell> <cell> 3rd <col_header> Venue </col_header> <col_header> Representing Portugal </col_header> </cell> <cell> 20 km <col_header> Position </col_header> <col_header> Representing Portugal </col_header> </cell> </table>
João Vieira placed tenth for Portugal at the 2004 Olympics in the 20 km and third at the 2006 European Championships.