2011 Australian Open - Day 7 (Andrea Petkovic)

2011 Australian Open - Day 7

In This Photo: Andrea Petkovic
Andrea Petkovic of Germany plays a backhand in her fourth round match against Maria Sharapova of Russia during day seven of the 2011 Australian Open at Melbourne Park on January 23, 2011 in Melbourne, Australia.
(Jan. 22, 2011 - Source: Robert Prezioso/Getty Images AsiaPac)