2015 Australian Open 2015 Australian Open The 2015 Australian Open was a tennis tournament that took place at Melbourne Park from 19 January to 1 February 2015. It was the 103rd edition of the Australian Open, and the first Grand Slam tournament of the year. Stan Wawrinka was the defending champion in men's singles but lost to four-time Australian Open champion Novak Djokovic in the semi-finals. Reigning women's champion Li Na did not defend her title, as she retired from professional tennis in September, 2014. Novak Djokovic won an Open Era record fifth men's singles crown by defeating Andy Murray in the final,
2011 Australian Open record breaking as it was the largest amount of spectators to have attended on one day. The men's and women's singles draw of the 2011 Australian Open seeded the top thirty-two players who were not injured. The seeds were set on the ranking system's that the Association of Tennis Professionals and the Women's Tennis Association use; so the top thirty-two players seeded were the top thirty-two players according to their rankings. Tennis Australia awarded eight wildcards for the men's and women's professional singles competitions. Former Australian Grand Slam champions, Pat Rafter and Todd Woodbridge helped to select the four discretionary