Photos: Australian Open Days 9 and 10
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Credit: Getty Images
MELBOURNE, AUSTRALIA - JANUARY 23: Serena Williams of the United States of America serves in her Quarterfinal match against Sloane Stephens of the United States of America during day ten of the 2013 Australian Open at Melbourne Park on January 23, 2013 in Melbourne, Australia. (Photo by Ryan Pierse/Getty Images)
