Injured Wallaby captain Hooper out for Pumas clash, changes made to Australia and All Blacks lineups

Wallabies captain Michael Hooper will miss the Rugby Championship test against Argentina due to a calf injury.
Australia coach Eddie Jones has made five changes to the starting lineup, including dropping Suliasi Vunivalu.
All Blacks coach Ian Foster has restored Richie Mo'unga at flyhalf and brought back Brodie Retallick for the test against South Africa.
The matchup between Australia's Jones and Argentina's Michael Cheika adds intrigue, as they have a coaching rivalry from their days together at Randwick.
The New Zealand vs South Africa test is seen as crucial preparation ahead of the Rugby World Cup in France.