A Rugby Championship 'double header' awaits, with the Wallabies tackling Argentina before the Springboks kick off against the All Blacks.

A Rugby Championship 'double header' awaits, with the Wallabies tackling Argentina before the Springboks kick off against the All Blacks.

Joe Schmidt has made four changes to the Wallabies starting lineup to face...

Joe Schmidt has made four changes to the Wallabies starting lineup to face...

The reigning Rugby Championship trophy holders will be looking to bounce back after their defeat against the same team in Auckland on Saturday.

The reigning Rugby Championship trophy holders will be looking to bounce back after their defeat against the same team in Auckland on Saturday.

Their are five starting changes to the All Blacks side for the second Rugby Championship Test against South Africa in Wellington on Saturday.

The Wallabies must address some major issues if they are to stand a chance of toppling New Zealand and winning this year's Rugby Championship.

The Wallabies sit second on the Rugby Championship table after posting two wins from three games, but Argentina will be gunning for revenge in Sydney.

The Wallabies sit second on the Rugby Championship table after posting two wins from three games, but Argentina will be gunning for revenge in Sydney.