Dublin manager Dessie Farrell has made three changes to the team that cruised to victory over Cavan two weeks ago, with Seán McMahon, Tom Lahiff and Colm Basquel in for Daire Newcombe, Killian McGinnis and Paul Mannion, while James McCarthy has returned to take a place on the bench.
For Mayo, Pádraig O’Horan and Cillian O’Connor drop out of the XV for Tommy Conroy and Rory Brickenden.
Dublin: Stephen Cluxton; Eoin Murchan, Michael Fitzsimons, Seán MacMahon; Brian Howard, John Small, Seán Bugler; Brian Fenton, Tom Lahiff; Niall Scully, Cormac Costello, Ciaran Kilkenny; Paddy Small, Con O’Callaghan, Colm Basquel.
Subs: David O’Hanlon, Paul Mannion, Theo Clancy, Killian McGinnis, Daire Newcombe, Jack McCaffrey, James McCarthy, Greg McEneaney, Ross McGarry, Peadar Ó Cofaigh Byrne, Lorcan O’Dell.
Mayo: Colm Reape; Jack Coyne, David McBrien, Donnacha McHugh; Sam Callinan, Stephen Coen, Eoghan McLaughlin; Jack Carney, Matthew Ruane; Tommy Conroy, Darren McHale, Jordan Flynn; Aidan O’Shea, Rory Brickenden, Ryan O’Donoghue.
Subs: Rob Hennelly, Cillian O’Connor, James Carr, Enda Hession, Conor Loftus, Diarmuid O’Connor, Eoin O’Donoghue, Pádraig O’Hora, Michael Plunkett, Paul Towey, Bob Tuohy.