Novak Djokovic Through to Australian Open Semi-final After Nishikori Retires Unknown 02:49 IFTTT, Top Sports News- News18.com World number one Novak Djokovic reached the Australian Open semi-finals in a hurry Wednesday as an ailing Kei Nishikori retired when losing 6-1, 4-1 after just 51 minutes. from Top Sports News- News18.com http://bit.ly/2MpRHLH via IFTTT Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsPakistan and Malaysia Play Out Hard-fought Draw to Stay Afloat in Hockey World CupBrilliant Chencho Preserves Bengaluru's Unbeaten Run in Indian Super LeagueI-League: Real Kashmir Beat Aizawl FC 1-0, Jumps to 4th SpotMatthaus Backs India to Make It To Next Round in AFC Asian CupLiverpool Close on City, Arsenal Held by Man Utd in Four-goal ThrillerHaryana Steelers Edge out Bengal Warriors 35-33