Steven Smith and the umpires inspect balls during a call for a ball change, Australia v New Zealand, 2nd Test, Perth, 3rd day, November 15, 2015© Associated Press
Steven Smith declared the Australia innings at 559, Australia v New Zealand, 2nd Test, Perth, 2nd day, November 14, 2015© Getty Images
Steven Smith walks back for 27, Australia v New Zealand, 2nd Test, Perth, 2nd day, November 14, 2015© Getty Images