"His rehab is coming along really good. He trained today and as everyday goes past he gets better and better, Hansen said.
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"He's on track to do what we're expecting him to do which is be available for Georgia."
Hansen, who was an assistant coach at the last World Cup in 2011, said players were clearly excited to get to London and begin their World Cup campaign, despite it being 10 days out from the tournament, saying that's a good thing.
Yesterday prop Wyatt Crockett told media the World Cup couldn't arrive soon enough.
"That's the energy and excitement you want in them," Hansen said.
"You don't want to be curbing anyone's enthusiasm. It's the pinnacle of anyone's rugby career... you want them to be excited and energised by that. We've just go to keep feeding it and hoping it keeps growing and growing and their confidence grows with it."
The All Blacks open the tournament against Rugby Championship rivals Argentina in London on September 19.