Morne Morkel took two wickets, but couldn't stop Australia's onslaught, Australia v South Africa, 2nd Test, Adelaide, 1st day, November 22, 2012© Getty Images
Jacques Kallis left the field due to injury, Australia v South Africa, 2nd Test, Adelaide, 1st day, November 22, 2012© Getty Images
Kieran Powell took a blow to the head from Rubel Hossain, Bangladesh v West Indies, 2nd Test, Khulna, 2nd day, November 22, 2012© AFP