Cape Town: David Warner hit a century and captain Michael Clarke battled his way back into form as Australia dominated the first day of the series-deciding third and final Test against South Africa at Newlands on Saturday.
Warner put a week of controversy behind him and hit a sparkling 135 off 162 balls in an Australian total of 331 for three.
Clarke, who twice needed treatment after being hit, went past 24 for the first time in 12 Test innings to make 92 not out on a day when South Africa lost strike bowler Dale Steyn with a hamstring injury midway through the afternoon.
JP Duminy dismissed the centurion, while Steyn took care of Chris Rogers (25). Vernon Philander accounted for Alex Doolan (20). (AFP)