Australia scrumhalf Tate McDermott admits they have their work cut out in their next two clashes against the All Blacks.
Australia head coach Joe Schmidt admitted there's much to work on following their 28-26 loss to Argentina in the Rugby Championship in Sydney on Saturday.
Argentina kept their Rugby Championship hopes alive with a hard-fought 28-26 victory over the Wallabies in Sydney, avenging last week's loss.
With just 43 minutes of international rugby under his belt, Tane Edmed will start at flyhalf for the Wallabies when they face the Los Pumas in Sydney on Saturday.
Los Pumas head coach Felipe Contepomi has made three changes to his starting lineup that lost narrowly to the Wallabies for Saturday's Rugby Championship rematch in Sydney.
Australia flyhalf James O'Connor is expected to link up with new club Leicester Tigers in the coming weeks, forcing him out of action for the Wallabies.