The All Blacks are hoping to rally after back-to-back losses to the Springboks. 

But this time they're not on South African territory, instead the two sides are clashing on the neutral ground of Baltimore in the United States. 

But whether or not the All Blacks manage to tie the series, former Springbok Kevin Putt believes Dave Rennie has already got the tick. 

He told Ryan Bridge he's gone toe to toe with the 'Boks, so people can see he's doing his job okay. 

Putt says this is more of a test of New Zealand Rugby and what's happened over the last four years with their development of young players, and NZR may be found wanting. 

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