Tennis US Open 1988 at New York (usa) Women: Singles August 30-September 10: Quarterfinals: Chris Evert (usa) * - Manuela Maleeva (bul) 3-6 6-4 6-2 Zina Garrison (usa) * - Martina Navratilova (usa) 6-4 6-7(3-7) 7-5 Steffi Graf (wge) * - Katerina Maleeva (bul) 6-3 6-0 Gabriela Sabatini (arg) * - Larisa Savchenko (sov) 4-6 6-4 6-1 Semifinals: Steffi Graf (wge) * - Chris Evert (usa) walkover Gabriela Sabatini (arg) * - Zina Garrison (usa) 6-4 7-5 Final: Steffi Graf (wge) * - Gabriela Sabatini (arg) 6-3 3-6 6-1