Victoria Azarenka
For 2011, the winner of the Australian Open are as follows: Men's Singles: Novak Djokovic Women's Singles: Kim Clijsters Men's Doubles: Bob & Mike Bryan Women's Doubles: Gisela Dulko & Flavia Pennetta
The Williams sisters
Hana Mandlikova
2012 Australian Open is January 16-29 2012
Serena Williams
Justine Henin (Belgium).
andy murray
justine henin
hewitt
Smith
Serena Williams won the 2009 Australian Open Women's Singles title. She defeated Dinara Safina in the final. This was Serena Williams' fourth Australian Open Singles title.
Rafael nadal