Sean O’Brien had surgery on his broken arm and will be out for between eight and 12 weeks, Leinster revealed on Monday.
Steve Hansen declared that Ireland are the number one team in the world and favourites for the World Cup after beating the All Blacks.
Kieran Read said New Zealand could not have thrown any more at Ireland, but must learn lessons from their Dublin defeat.
New Zealand failed to score a try in Dublin, underlining Ireland's remarkable commitment in defence as they defeated the world champions.
For the first time in their history Ireland beat New Zealand on home soil, toppling the world champions with a fine performance in Dublin.
Kieran Marmion thinks Auckland-born Ireland international Bundee Aki "won't hold back" when he faces New Zealand on Saturday.
Josh van der Flier will start as flanker against New Zealand after Ireland confirmed Dan Leavy would miss out through injury.
A statistical look at Saturday's clash between Ireland and New Zealand at the Aviva Stadium.
Full-back Rob Kearney and centre Garry Ringrose have recovered from injuries in time to start against New Zealand.
Steve Hansen has made just one enforced change for the All Blacks' showdown with Ireland, Ryan Crotty coming in for Sonny Bill Williams.
Conor Murray and Robbie Henshaw will not face the All Blacks this weekend or the United States.
Sean O'Brien suffered another injury blow on Saturday, but Ireland coach Joe Schmidt says he has the resilience to make a quick return.
Kieran Marmion should be fit to feature in Ireland's upcoming match against New Zealand, but Sean O'Brien will play no part.
Kieran Marmion, Bundee Aki and Luke McGrath crossed to give Ireland a largely unconvincing win over Argentina.
Having rested key men against Italy, Joe Schmidt is back to a team somewhere near full strength as Rory Best captains Ireland.
Jordan Larmour grasped his first opportunity to start for Ireland with both hands, scoring three tries and laying on another in Chicago.