Tennis US Open 1973 at New York (usa) Women: Singles August 30-September 8: Quarterfinals: Chris Evert (usa) * - Rosie Casals (usa) 6-1 7-5 Evonne Goolagong (aus) * - Kerry Melville (aus) 6-3 7-5 Helga Niessen-Masthoff (wge) * - Julie Heldman (usa) 6-3 6-3 Margaret Smith-Court (aus) * - Virginia Wade (gbr) 7-6 7-6 Semifinals: Evonne Goolagong (aus) * - Helga Niessen-Masthoff (wge) 6-1 4-6 6-4 Margaret Smith-Court (aus) * - Chris Evert (usa) 7-5 2-6 6-2 Final: Margaret Smith-Court (aus) * - Evonne Goolagong (aus) 7-6 5-7 6-2