Marnus Labuschagne's spot for the third Test appears in doubt, with Australia's main training session in Cape Town hinting at a top-order shake up.
Labuschagne did not bat in the first rotation in the nets at Newlands on Sunday as he normally does, instead bowling leg spin before a lengthy chat with coach Andrew McDonald and Steve Smith.
It came as Cameron Green, Josh Inglis and Beau Webster initially faced Mitchell Starc, Pat Cummins and Nathan Lyon in a centre-wicket net session.
