FILE - In this Sept. 9, 2012, file photo, Serena Williams reacts after beating Victoria Azarenka, of Belarus, in the championship match at the 2012 US Open tennis tournament in New York. The U.S. Open... more 
FILE - In this Sept. 9, 2012, file photo, Serena Williams reacts after beating Victoria Azarenka, of Belarus, in the championship match at the 2012 US Open tennis tournament in New York. The U.S. Open tennis tournament will leave CBS after nearly a half-century and move all TV coverage to cable starting in 2015 under an 11-year contract with ESPN, the U.S. Tennis Association and ESPN, announced Thursday, May 16, 2013. (AP Photo/Charles Krupa, File) less 
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Associated Press | Photo By Charles Krupa, File
Thu, May 16, 2013 3:05 PM EDT