2015 Australian Open – Men's Singles 2015 Australian Open – Men's Singles Stan Wawrinka was the defending champion, but he lost in the semifinals to Novak Djokovic. Andy Murray and Novak Djokovic contested the final for the third time, having met for the title in 2011 and 2013 with Djokovic winning both times. Djokovic went on to win his fifth Australian Open title by defeating Murray once again, 7–6, 6–7, 6–3, 6–0. The defeat saw Murray lose the Australian Open final for the fourth time in his career, becoming the first man in the Open Era to achieve four runner-up finishes in Melbourne. Roger Federer's streak
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