Monaghan survived a fight back from Armagh to win their Ulster Senior Football Championship semi-final on a scoreline of 4-17 to 2-21 in Newry.
Conor McManus, Jack McCarron, Michael Bannigan and Darren Hughes with the goals for Seamus McEnaney’s side in the first-half.
They will play the winner of Donegal and Tyrone in that final and those sides meet on Sunday afternoon in Brewster Park.