Peter Siddle bowls AB de Villiers, Australia v South Africa, 2nd Test, Adelaide, 5th day, November 26, 2012© Getty Images
Michael Clarke appeals for lbw, Australia v South Africa, 2nd Test, Adelaide, 5th day, November 26, 2012© Getty Images
Kevin Pietersen drives through the off side, India v England, 2nd Test, Mumbai, 2nd day, November 25, 2012© BCCI