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 Posts#MeToo in South Korea: Following Olympic champ Shim Suk-hee's allegations, more female athletes accuse coaches of sexual abuseAFC Asian Cup 2019: Goalkeeper Mat Ryan saves two penalties in shootout as Australia beat Uzbekistan in Round of 16 tieSerie A: Cristiano Ronaldo misses penalty in Juventus' win over Chievo; AC Milan beat Genoa to claim fourth spotIndonesia Masters 2019: Kidambi Srikanth gets challenging draw; PV Sindhu-Carolina Marin quarter-final clash on cardsAustralian Open 2019: Fitter Milos Raonic's serve stood him in good stead against a lost Alexander Zverev in fourth roundAustralian Open 2019: Serena Williams shows class is permanent in testing win over World No 1 Simona Halep