Australia's Sally Pearson leads out of the blocks in the women's hurdles semi-final at the International Association of Athletics Federations (IAAF) World Championships in Daegu on September 3, 2011
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MELBOURNE, AUSTRALIA - JANUARY 24: Victoria Azarenka of Belarus plays during day nine of the 2012 Australian Open at Melbourne Park on January 24, 2012 in Melbourne, Australia.
A linesperson oversees a match during the 2011 Australian Open at Melbourne Park
Rafael Nadal serves during his quarter-final match against Jarkko Nieminen on day nine of the Australian Open 2008 at Melbourne Park on January 22, 2008
James O'Connor of the Wallabies is tackled during the 2009 Bledisloe Cup match between the New Zealand All Blacks and the Australian Wallabies at the National Stadium in Tokyo, Japan
Two players chase the ball during a game of the NRL State of Origin series at ANZ Stadium in Sydney, Australia in 2009
Sydney Swans Intra-Club Match
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