Australian Open 2015: Men’s preview ------------------------------------ Rank 1 Novak Djokovic (SRB) Age: 27 Four-time champion needs only one more Australian Open title to surpass records of Roger Federer and Andre Agassi. Won World Tour Finals for third straight year in 2014 2 Roger Federer (SUI) 33 Four Australian Open titles between 2004 and 2010. 17-time Grand Slam champion hoping to maintain resurgent form and better four successive semi-finals in Melbourne 4 Stan Wawrinka (SUI) 29 Defending champion defeated both Djokovic and Nadal to claim first major title – looking to build on memorable 2014 season and retain spot amongst tennis elite 5 Kei Nishikori (JPN) 25 Part of “new generation” of stars set to shine in 2015 – became first Asian man to reach Grand Slam singles final at U.S Open, falling to fellow first-time finalist Marin Cilic -------------------------------------- PLAYER RECORD Djokovic Federer Wawrinka Nishikori 2014 win-loss 61-8 73-12 39-17 54-14 2014 titles 7 5 3 4 Career titles 48 82 7 7 Grand Slams 7 17 1 0 --------------------------------------- Source: ATP Data correct as of Jan 8 Pictures: Getty Images words 198