Who is New Zealand's biggest threat at the Rugby World Cup, and which All Black can make the biggest impact?
We put the questions to ex-All Blacks Carlos Spencer, Justin Marshall, Carl Hayman and Ali Williams.
"I think Australia after their performance against England, especially the fact that they have beaten the All Blacks this year," said Hayman.
"They're obviously a huge threat, but this world cup is so close to call."
The four were in France to play for the Classic All Blacks in a Jerry Collins' tribute match against European champions Toulon.
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