<page_title> Byron Nelson </page_title> <section_title> Results timeline </section_title> <table> <cell> Masters Tournament <col_header> Tournament </col_header> </cell> <cell> 1 <col_header> 1942 </col_header> </cell> <cell> PGA Championship <col_header> Tournament </col_header> </cell> <cell> 1 <col_header> 1940 </col_header> </cell> <cell> 1 <col_header> 1945 </col_header> </cell> </table>
Nelson won the PGA Championship in 1940, 1945 and a Masters in 1942.