More than 82,000 GAA fans are set to descend on Croke Park later today for the renewal of one of the biggest rivalries in Irish sport.

RTÉ will screen over 40 live hurling and football championship matches this season.

Kerry duo Seamus Moynihan and Declan O'Sullivan are both in contention for a starting place against Dublin in Saturday's All-Ireland football quarter-final at Croke Park.