Dublin U-21s stick with winning formula

Dublin U-21 football boss Tommy Lyons has kept faith in a winning formula by make no changes to his lineup ahead of Sunday's All-Ireland semi-final in Thurles against Waterford.

The Dubs haven't played a competitive game since their Leinster final win in April but stick with the same side meaning seniors Alan Brogan, Paul Griffin, Bryan Cullen, Declan O'Mahony and Liam Og o hEineachain all start.

Meanwhile, Waterford have made just one change from the side that defeated Kerry in the Munster final with Ger Hayes being replaced by Eamon Walsh at full-back.

Waterford: J Hickey; M Crotty, E Walsh, J O'Reilly; N Hennessy, E Rockett, J Hurney; S Dempsey, M Walsh; L O Lonain, M Power, T Whelan; B Costelloe, S Walsh, B Harty.

Dublin: P Copeland; N Kane, M Fitzpatrick, P Griffin; N Cooper, B Cullen, C Prenderville; P Brennan, D O'Mahoney; C Keaney, L Og O hEineachain, D Lally; A Brogan, G Cullen, J Noonan.