Depending on the result of the Ulster U21FC final, the two All-Ireland semi-finals could be played as a double header.

If Cavan defeat Donegal on Wednesday night then the semi-finals will be played together in either Portlaoise or Tullamore, depending on whether it is Cork or Tipperary who win the Munster U21 final.

If Donegal upset the odds to claim the Ulster title, both semi-finals will be at different venues.

Saturday 19 April

All-Ireland U21FC semi-finals
Roscommon v Cork or Tipperary, (Portlaoise if Cork or Tullamore if Tipperary), 3pm
Dublin v Donegal or Cavan (Breffni Park if Donegal or the same venue as the first semi-final if Cavan), 4.45pm