A look at the four teams who will contest the Rugby Championship - New Zealand, Australia, South Africa and Argentina.
We take a look at the stats behind the opening round of fixtures of the 2018 Rugby Championship, as Australia take on New Zealand.
Tom Robertson described his call-up to Australia's starting XV against New Zealand in the Rugby Championship as "a dream come true".
Steve Hansen heaped praise on New Zealand's Sam Whitelock, who will win his 100th cap against Australia in the Rugby Championship.
Beauden Barrett has been preferred to in-form fly-half Richie Mo'unga when New Zealand meet Australia in the Rugby Championship opener.
With Scott Sio sidelined with a shoulder injury, Tom Robertson comes into Australia's line-up for Saturday's showdown in Sydney.
Beauden Barrett will start at number 10 when New Zealand take on Australia in the Rugby Championship, according to Bernard Foley.
Michael Cheika's Australia head into the Rugby Championship out of form and they have cause for concern and optimism ahead of their opener.
Australia full-back Israel Folau was pinged for an aerial challenge versus Ireland, but he has no plans to change tack against New Zealand.
The haka will remain part of New Zealand's pre-match routine despite reports to the contrary, according to Sam Cane.
Sam Cane says New Zealand will put extra attention on the breakdowns against Australia given the presence of David Pocock.
Reece Hodge would be a good choice at 13 for Australia's Rugby Championship opener with New Zealand, says Kurtley Beale.
New Zealand will be hoping to inflict more misery on "big brother" Australia when the Rugby Championship kicks off in Sydney on Saturday.
New Zealand have dominated the Bledisloe Cup for the last 15 years, but Steve Hansen is keen his side do not take it for...
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After signing a new long-term Rugby Australia deal, Wallabies skipper Michael Hooper will make his comeback from injury versus New Zealand.
Wallabies captain Michael Hooper has become just the second player in Australian rugby history to sign a five-year deal.