Sydney: South Africa lost a wicket and have proceeded to stumps on 125 and trail by 320 runs. Africa skipper retire hurt on 30. Smith and his troublesome niggles. He's having a hard time inserting the hand into the glove. That is not good news for South Africa. Is it a broken finger on a bounce ball of Mitchell Johnson. Smith was batting well on 30 from 31 balls.

Clarke started with a positive approach, stroking a boundary through the covers off the first ball of the day, while Johnson prospered from a drop at second slip by Kallis to register his best score of career. Resuming on 267 for six, the home side simply ploughed its way along. That 142-run partnership deflated South Africa and put Australia firmly on top, and though Clarke and Johnson departed in successive overs to open a window, the tail wagged further to get the score to 445. Smith was forced off the field when a ball hit his left hand and he was last seen with that hand in a cast.

Michael Clarke's 138 (250b, 17x4) patient innings was ended by JP Duminy after the lunch. Clarke and left-handed batsman Mitchell Johnson 64 (124b, 11x4)  stitched out a valuable partnership of 142 runs to resurrect Australian innings after the top-order slump. Dale Steyn got rid of tailender Mitchell Johnson.

Nathan Hauritz contributed with a valuable 41 (48b, 7x4) runs as Australian tail wagged for long on Day 2. Harris claimed Hauritz as Australian innings folded just before tea.

Reports by session
1st Session: Runs 101, Wkt 0, Ovr 28
2nd Session: Runs 95, Wkt 4, Ovr 26.2
3rd Session: Runs 107, Wkt 1, Ovr 33

Brief Score: South Africa 18 for 1 (JH Kallis 36*, HM Amla 30*) trail Australia 445 (Clarke 138, Johnson 64, Harris 3-84, Steyn 3-95) by 320-runs.
Full Scoreboard