Darragh Nelson and Declan O'Mahony have been called into the Dublin team to face Mayo this Saturday at Croke Park.

2010 All-Ireland Under 21 winner Nelson, who was introduced as a substitute against Kerry replaces Rory O'Carroll in defense.

O'Mahony takes Michael Darragh Macauley place at midfield. The latter misses out due to suspension after receiving a straight red three weeks ago.

Jim Gavin has made some postional switches in both defense and attack.

Kevin O'Brien will start at full back back while Darren Daly moves from half back to corner back.

Diarmuid Connolly is back at full forward with Tomas Brady now on the half forward line.

Dublin (NFL V Mayo): Stephen Cluxton; Darren Daly, Kevin O'Brien, Johnny Cooper; Darragh Nelson, Ger Brennan, Jack McCaffrey; Declan O'Mahony, Cian O'Sullivan; Paul Flynn, Tomas Brady, Ciaran Reddin; Paddy Andrews, Diarmuid Connolly, Bernard Brogan.