Rugby Championship: South Africa vs All Blacks, Mbomela Stadium, Saturday August 6th, kick-off 4.05pm (Irish time), live on Sky Sports Action
A year out from a World Cup, the All Blacks would normally be fine-tuning combinations and building belief with a string of thumping wins but instead find themselves mired in their biggest crisis of confidence in decades.
Humbled by northern hemisphere opponents on tour last season, the last traces of the All Blacks' aura of invincibility vanished in the home series defeat by Ireland, leaving a success-spoiled fan base in rare anguish.
Ian Foster's men will soon find out how deep the corrosion has spread when they defend their Rugby Championship title against emboldened southern hemisphere rivals.
Ken Early on World Cup draw: Ireland face task to overcome Hungary, their football opposites
The top 25 women’s sporting moments of the year: 25-6 revealed with Mona McSharry, Rachael Blackmore and relay team featuring
Is there anything good about the 2034 World Cup going to Saudi Arabia?
World Cup 2026 draw: Team-by-team guide to Ireland’s opponents
For once - and to the relief of Australian fans - the All Blacks cannot ease into their work with back-to-back matches against a Wallabies team who bear psychological scarring from decades of Bledisloe Cup beatdowns.
Instead they face the toughest introduction imaginable against a South African side keen to make a statement in front of home fans ahead of their World Cup defence in France.
All Blacks players have put on a brave face, speaking of relishing the challenge of turning things around in Saturday's opener in Mbombela before a daunting trip to Ellis Park next week.
However, privately they may be fuming at the position they find themselves in, scrambling to adapt to a new coaching paradigm triggered by New Zealand Rugby's post-Ireland review.
[ Steve Hansen criticises New Zealand Rugby over high performance failuresOpens in new window ]
The shake-up, which saw assistant coaches John Plumtree and Brad Mooar jettisoned and Jason Ryan appointed forwards coach, has only added to Foster's burden by including attack in his portfolio.
Following the review, the head coach appears no more secure in his role and further setbacks in South Africa may trigger his exit.
"He has got two weeks left to try and right the ship and that's not exactly a show of confidence - it's a stay of execution," World Cup-winning former Springbok Joel Stransky told New Zealand media this week.
The back-to-back World Cup triumphs in 2011 and 2015 burnished the All Blacks' myth as an untouchable force playing a different game to their rivals.
The ensuing years have seen that myth unravel, with a semi-final exit from the 2019 World Cup in Japan and the retirements of a slew of greats.
Their once-dependable process of regeneration has stuttered since Japan, with Covid-19 disrupting the domestic game and upending the Super Rugby competition that has long fed New Zealand’s strength.
The country's professional sides have been reduced to playing each other and weaker Australian teams, missing out on the rugby styles that South African sides now play in European competition.
New Zealand's juniors finished seventh at the last under-20 world championship in 2019, and rugby luminaries fear for the future as grass-roots participation declines.
Global competition, meanwhile, has grown stiffer, with Ireland in the world number one ranking once owned by New Zealand, and other nations jostling for it.
Those problems will be parked on Saturday as the All Blacks take the field at Mbombela Stadium, seeking to turn around their fortunes with roughly the same squad who were outplayed by the Irish.
Captain Sam Cane says only small changes may be enough to return to winning ways after defeat in four out of their last five tests.
Well might he hope so, given there is little time for bigger repairs.
South Africa: Damian Willemse; Kurt-Lee Arendse, Lukhanyo Am, Damian de Allende, Makazoli Mapimpi; Handre Pollard, Faf de Klerk; Trevor Nyakane, Malcolm Marx, Frans Malherbe; Eben Etzebeth, Lood de Jager; Siya Kolisi (capt), Pieter-Steph du Toit, Jasper Wiese.
Replacements: Bongi Mbonambi, Steven Kitshoff, Vincent Koch, Salmaan Moerat, Franco Mostert, Kwagga Smith, Jaden Hendrikse, Willie le Roux.
All Blacks: Jordie Barrett; Will Jordan, Rieko Ioane, David Havili, Caleb Clarke; Beauden Barrett, Aaron Smith; George Bower, Samisoni Taukei’aho, Angus Tava’ao; Sam Whitelock, Scott Barrett; Akira Ioane, Sam Cane (capt) Ardie Savea.
Replacements: Dane Coles, Ethan de Groot, Tyrel Lomax, Tupou Vaa’i, Shannon Frizell, Finlay Christie, Richie Mo’unga, Quinn Tupaea
(c) Copyright Thomson Reuters 2022