MELBOURNE, AUSTRALIA - JANUARY 19: Angelique Kerber of Germany plays a forehand in her fourth round match against Flavia Pennetta of Italy during day seven of the 2014 Australian Open at Melbourne ... more 
MELBOURNE, AUSTRALIA - JANUARY 19: Angelique Kerber of Germany plays a forehand in her fourth round match against Flavia Pennetta of Italy during day seven of the 2014 Australian Open at Melbourne Park on January 19, 2014 in Melbourne, Australia. (Photo by Quinn Rooney/Getty Images) less 
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Getty Images | Photo By Quinn Rooney / Getty Images
Sat, Jan 18, 2014 7:24 PM EST