All Blacks' coach Steve Hansen has made several changes to the side for the Test against Argentina in Nelson with Richie Mo'unga getting his first start.
The Springboks will face the Wallabies in Brisbane with a new-look front row, a reshuffled loose trio as well as a different midfield combination.
Pumas coach Mario Ledesma has made four changes to the team that will play the All Blacks in Nelson in Round 3 of The Rugby Championship.
Beauden Barrett is in untouchable form notching up an historic Bledisloe record last month in Auckland, storming to an individual haul of 30 points.
At the conclusion of the 2015 World Cup, the names Bernard Foley and Handre Pollard were fresh in everyone’s minds now the pair are hoping to rediscover this form when they face-off this Saturday.
Wallabies coach Michael Cheika has named three new faces - Arnold, Paenga-Amosa and Timu -amongst a 31-man squad to face South Africa and Argentina over the next fortnight.
Argentina ended an eleven-match losing streak in the Rugby Championship when they claimed a deserved 32-19 win over South Africa in Mendoza on Saturday.
Beauden Barrett scored a remarkable four tries as New Zealand secured another Bledisloe Cup following a 40-12 triumph over Australia at Eden Park.
The Springboks travel to Mendoza to face Los Pumas with one change to the starting lineup while Ledesma shuffles the Pumas bench.
Both the Wallabies and All Blacks announce changes for the Round 2 clash in Auckland due to injuries.
All Blacks prop Owen Franks makes his 100th appearance for the All Blacks this weekend and will be hoping to score his first try.
Is there such a thing as a talisman? Do teams struggle in the absence of key players?
The Springboks opened their Rugby Championship account with a 34-21 come-from-behind victory over Argentina at Kings Park in Durban on Saturday.
A superb all-round performance by New Zealand saw them claim a deserved 38-13 win over Australia in Saturday's Rugby Championship opener in Sydney.
David Pocock returns to the Rugby Championship this year but just how influential is the Brumby backrow forward?
All Blacks lock Sam Whitelock has ticked off a few career highlights in the last 12 months and is gearing up for his 100th cap for the All Blacks to join an exclusive club.
Super Rugby is done and dusted and now attention focuses on the Rugby Championship as the national coaches announce their extended straining squads.
Super Rugby took a break in June due to the international test window - here is a review of the action and the players who stood out ahead of The Rugby Championship later this year...
England won the Third Test in wet conditions in Cape Town but the Springboks won the series 2-1 and now look forward to The Rugby Championship.