Australia captain Steve Smith slammed a half-century to break Don Bradman's record for the most runs in a Test series against India and put the hosts in control on Day 4 of the fourth and final Test in Sydney.
Having slumped to an embarrassing T20 series defeat to South Africa, India's limited-overs' captain, Mahendra Singh Dhoni, said "one bad performance per year" serves him a timely reminder that one should not use "too much brain" in the shortest format of the game.