Tennis-U.S. Open women's doubles semifinal results

Sept 4 (Infostrada Sports) - Results from the U.S. Open Women's Doubles Semifinal matches on Thursday

Martina Hingis/Flavia Pennetta (Switzerland/Italy) beat 3-Cara Black/Sania Mirza (Zimbabwe/India) 6-2 6-4

4-Ekaterina Makarova/Elena Vesnina (Russia) beat Kimiko Date-Krumm/Barbora Zahlavova Strycova (Japan/Czech Republic) 7-5 6-3