Pedzisa mutsara unotevera: William Francis McMahon (January 3, 1910 <unk> February 26, 1991) akanga ari mutevedzeri wemuAmerica wenguva refu. Akakunda mukombe wenyika wemarathon muna 1936 uye akakwanisa kupinda mumakwikwi e
Marathon yeOlympic muBerlin, uko akakundikana kupedza.