Harry Wilson will become the 90th Wallabies captain when he leads the side out against Argentina in La Plata on Saturday night.
Wallaby prop Taniela Tupou is back in the Australian squad as they travel to Argentina for the next instalment of the Rugby Championship.
Wallabies coach Joe Schmidt admits he's never seen a scene like Optus Stadium on Saturday as his side suffered an unbelievably unlucky run of injuries in the front row.
The Springboks were delighted with their impressive start to the Rugby Championship after bagging two bonus-point wins in Australia, but Cheslin Kolbe stressed the importance of "keeping their feet on the ground".
It wasn't always pretty, but the Springboks combined some superb defence with a rolling maul that never stopped rolling as they downed the Wallabies 30-12 in Perth.
The Springboks may be headed into their second Test against the Wallabies on a high but they're determined to maintain the same level of intensity and conviction as they chase rare back-to-back wins Down Under.