Tennis Women: WTA Tour 2008 Charleston, SC (usa) April 14-20: Quarterfinals: Alize Cornet (fra) * - Ágnes Szávay (hun) 7-5 6-4 Yelena Dementieva (rus) * - Patty Schnyder (swi) 6-4 6-4 Serena Williams (usa) * - Mariya Sharapova (rus) 7-5 4-6 6-1 Vera Zvonareva (rus) * - Jelena Jankovic (ser) 6-2 3-6 6-2 Semifinals: Serena Williams (usa) * - Alize Cornet (fra) 7-5 6-3 Vera Zvonareva (rus) * - Yelena Dementieva (rus) 6-3 6-7(2-7) 6-3 Final: Serena Williams (usa) * - Vera Zvonareva (rus) 6-4 3-6 6-3