South Africa v Australia, 1st Test, Centurion, 2nd day
South Africa rattled by Johnson's pace
Shaun Marsh and Steven Smith extended their fifth-wicket stand to 233•Getty Images
Brad Haddin lasted just three deliveries before falling lbw for a duck...•Getty Images
But it was with the ball, again, where Johnson really began to make his mark on the Test•Associated Press
AB de Villiers and Hashim Amla wait for a review verdict which confirmed that Amla was lbw to Peter Siddle•Getty Images
Ryan McLaren made the first breakthrough of the second day when Steven Smith edged to second slip•AFP
...giving Robin Peterson a much-needed confidence boost after a difficult opening day•Getty Images
Graeme Smith could only fend a vicious short ball to the slips...•Getty Images
He catches, too: Mitchell Johnson pulled off a brilliant catch to remove JP Duminy•Getty Images
Mitchell Johnson began confidently at the crease and added useful lower-order runs•AFP
...and Johnson had three wickets to celebrate in his opening spell of the series•Getty Images