<page_title> Yvonne Saunders </page_title> <section_title> International competitions </section_title> <table> <cell> 1974 <col_header> Year </col_header> </cell> <cell> British Commonwealth Games <col_header> Competition </col_header> </cell> <cell> 1st <col_header> Position </col_header> </cell> <cell> 51.67 <col_header> Notes </col_header> </cell> </table>
At the 1974 British Commonwealth Games, Yvonne Saunders delivered a record of 51.67 seconds to win the gold medal.