Results on Tuesday at the 20.6-million-dollar US Open. ( dpa )
Women's singles, first round
Ana Ivanovic, 1, Serbia, def. Vera Dushevina, Russia, 6-1, 4-6, 6- 4
Dinara Safina, 6, Russia, def. Kristie Ahn, US, 6-3, 6-4
Agnieszka Radwanska, 9, Poland, def. Yaroslava Shvedova, Kazakstan, 6-4, 6-2
Anna-Lena Groenefeld, Germany, def. Daniela Hantuchova, 11, Slovakia, 6-4, 6-2
Agnes Szavay, 13, Hungary, def. Gail Brodsky, US, 7-5, 6-3
Flavia Pennetta, 16, Italy, def. Stefanie Vogele, Greece, 2-6, 6- 2, 6-2
Peng Shuai, China, def. Eleni Daniilidou, Greece, 6-1, 6-0
Olga Govortsova, Belarus, def. Sandra Zahlavova, Czech Republic, 6-3, 6-1
Roberta Vinci, Italy, def. Stephanie Cohen-Aloro, France, 6-1, 6-4
Mariana Duque Marino, Columbia, def. Tamarine Tanasugarn, Thailand, 0-6, 6-3, 6-2
Ai Sugiyama, Japan, def. Andreja Klepac, Slovenia, 4-6, 6-3, 4-2, retired
Hsieh Su-Wei, Taiwan, def. Evgeniya Rodina, Russia, 6-2, 6-4
Tathiana Garbin, Italy, def. Maret Ani, Estonia, 6-0, 7-6 (7-5)
Nicole Vaidisova, Czech Republic, def. Petra Cetkovska, Czech Republic, 6-1, 6-2
Timea Bacsinszky, Switzerland, def. Virginie Razzano, France, 6- 4, 6-1
Julie Coin, France, def. Casey Dellacqua, Australia, 7-6 (8-6), 7-6 (7-4)
Men's singles, first round
Tommy Haas, Germany, def. Richard Gasquet, 12, France, 6-7 (3- 7), 6-4, 5-7, 7-5, 6-2
Fernando Verdasco, 13, Spain, def. Igor Kunitsyn, Russia, 6-3, 6-4, 6-1
Ivo Karlovic, 14, Croatia, def. Jan Minar, Czech Republic, 7-5, 6- 1, 6-4
Tommy Robredo, 15, Spain, def. Mischa Zvereva, Germany, 7-6 (7- 4), 6-2, 6-1
Sam Querrey, US, def. Tomas Berdych, Czech Republic, 6-3, 6-1, 6-2
Florent Serra, France, def. Rainer Schuettler, Germany, 7-6 (10- 8), 6-0, 2-0, retired
Nicolas Devilder, France, def. Pablo Andujar, Spain, 6-4, 6-2, 6-2
Flavio Cipolla, Italy, def. Jan Hernych, Czech Republic, 6-7 (2- 7), 6-4, 2-6, 7-6 (7-0), 7-6 (7-4)
Lu Yen-Hsun, Taiwan, def. Nicolas Lapentti, Ecuador, 6-4, 1-6, 4-6, 6-4, 6-3
Jeremy Chardy, France, def. Frederico Gil, Portugal, 3-6, 6-3, 6-2, 6-3
Jarkko Nieminen, Finland, def. Scoville Jenkins, US, 6-3, 6-3, 7-5
Marat Safin, Russia, def. Vince Spadea, US, 3-6, 6-2, 6-3, 4-6, 6-4
Andreas Seppi, Italy, def. Hyung-Taik Lee, South Korea, 6-3, 7- 5, 3-6, 3-6, 6-3
Guillermo Garcia-Lopez, Spain, def. Dominik Hrbaty, Slovakia, 4- 6, 6-3, 6-4, 6-4
Gilles Muller, Luxembourg, def. Laurent Recouderc, France, 6-4, 6-0, 4-6, 6-0