Dale Steyn bowled with fire during the evening session, South Africa v New Zealand, 2nd Test, Port Elizabeth, 2nd day, January 12, 2013© Gallo Images
Robin Peterson claimed two wickets in his first over, South Africa v New Zealand, 2nd Test, Port Elizabeth, 2nd day, January 12, 2013© Associated Press
Dean Brownlie gets struck by a short ball, South Africa v New Zealand, 2nd Test, Port Elizabeth, 2nd day, January 12, 2013© Associated Press