Vera Zvonareva and Svetlana Kuznetsova won singles matches Saturday to give Russia a 2-0 lead over Italy in the semifinal of the Fed Cup. Zvonareva defeated Sara Errani in the opening singles 6-0, 6-2 and Kuznetsova edged Roberta Vinci 6-2, 6-7 (4), 6-1. The third-ranked Zvonareva was in full control of the match, with 33 winners to Errani's nine. More...