US Open update

YESTERDAY'S KEY RESULTS
Men - Rafael Nadal (1) def. Bjorn Phau, 7-6 (4), 6-3, 7-6 (4); David Ferrer (4) def. Martin Vassallo Arguello, 7-6 (1), 6-2, 6-2; Andy Murray (6) def. Sergio Roitman, 6-3, 6-4, 6-0; David Nalbandian (7) def. Marcos Daniel, 6-1, 6-2, 6-4; James Blake (9) def. Donald Young, 6-1, 3-6, 6-1, 4-6, 6-4; Stanislas Wawrinka (10) def. Simone Bolelli, 7-6 (5), 6-3, 6-3; Gilles Simon (16) def. Marcel Granollers, 6-4, 6-3, 5-7, 6-2.

Women - Jelena Jankovic (2) def. CoCo Vandeweghe, 6-3, 6-1; Svetlana Kuznetsova (3) def. Zhang Shuai, 6-4, 6-2; Elena Dementieva (5) def. Akgul Amanmuradova, 6-4, 7-5; Vera Zvonareva (8) def. Barbora Zahlavova Strycova, 6-4, 6-3; Ekaterina Makarova def. Anna Chakvetadze (10), 1-6, 6-2, 6-3; Marion Bartoli (12) def. Galina Voskoboeva, 6-2, 6-3; Victoria Azarenka (14) def. Klara Zakopalova, 6-2, 6-1; Patty Schnyder (15) def. Anastasia Pivovarova, 6-3, 3-6, 6-3; Caroline Wozniacki (21) def. Ahsha Rolle, 6-2, 6-1; Lindsay Davenport (23) def. Aleksandra Wozniak, 6-4, 6-2.

TODAY'S FEATURE MATCHES
(USA, 11 a.m. and 7 p.m.) Men - Roger Federer (2) vs. Maximo Gonzalez; Richard Gasquet (12) vs. Tommy Haas; Tommy Robredo (15) vs. Mischa Zverev; Tomas Berdych (22) vs. Sam Querrey.

Women - Ana Ivanovic (1) vs. Vera Dushevina; Serena Williams (4) vs. Kateryna Bondarenko; Dinara Safina (6) vs. Kristie Haerim Ahn; Daniela Hantuchova (11) vs. Anna-Lena Groenefeld; Venus Williams (7) vs. Samantha Stosur.