The 2010 US Open was a tennis tournament played on outdoor hard courts, held from August 30 to September 13, 2010, in the USTA Billie Jean King National Tennis Center at Flushing Meadows, Queens, New York City, United States. US Open 2010: August 30 – September 13, 2010 at USTA Billie Jean King National Tennis Center. Men's singles: Rafael Nadal — 9th major title. Women's singles: Kim Clijsters — 3rd major title. Wiki link