Armagh's Ciarán McKeever and Kildare's John Doyle have been called into the Ireland panel of the second international rules test at Croke Park on Saturday.
Doyle will take the place of Mayo’s Aidan O’Shea who will contest his county’s SFC final with Breaffy at the weekend, while former vice-captain McKeever is called upon to cover Galway’s Finian Hanley, who has suffered a hamstring tear.
Manager Paul Earley has, however, been able to call on vice-captain Aidan Walsh, who was initially a doubt until scans on his knee showed "bruising to the bone but no ligament damage".
Disappointed I wont be playing for Ireland this weekend really enjoyed last sat nyt....but big weekend for the club! First ever county final
— Aidan O'Shea (@AIDOXI) October 22, 2013
Ireland lead the series by 22 points after a 57-35 win in Kingspan Breffni Park last weekend.
Ireland (v Australia)
Michael Murphy, Donegal – Captain
Aidan Walsh, Cork – Vice-captain
Paddy O’ Rourke, Meath
Colm Begley, Laois
Colm Boyle, Mayo
Ciarán Byrne, Louth
Sean Cavanagh, Tyrone
Paul Conroy, Galway
John Doyle, Kildare
Paul Flynn, Dublin
Lee Keegan, Mayo
Ciaran Kilkenny, Dublin
Paddy McBrearty, Donegal
Jack McCaffrey, Dublin
Neil McGee, Donegal
Chrissy McKaigue, Derry
Ciarán McKeever, Armagh
Kevin McLoughlin, Mayo
Conor McManus, Monaghan
Ross Munnelly, Laois
Ciarán Sheehan, Cork
Michael Shields, Cork
Zach Tuohy, Carlton & Laois