Australian Open: Andy Murray looks for weaknesses in Novak Djokovic

Finally clinching an elusive Australian Open crown is Andy Murrays main goal for the New Year but the Briton concedes that his hopes of success at Melbourne Park may rest on champion Novak Djokovic having an off-day. World number one Djokovic holds three of the four grand slam crowns after a dominant 2015 and started the new season with a bang last week, thrashing Rafa Nadal in straight sets to win the Qatar Open. Jan 11, 2016