In the Ulster club championship Cavan champions Denn get their Juinor campaign underway this Saturday evening at 6pm when they welcome Naomh Comhghall of Antrim to Kingspan Breffni. The curtain raiser to that game is the meeting of Cootehill and Na Magha of Derry in the Junior hurling championship at 4pm. Also on Saturday Castleblayney and Middletown meet in the quarter final of the intermediate hurling championship in the Athletic grounds at 6pm. On Sunday Carrickmacross will entertain Ballela of Down in St Tiernachs park Clones at 1:30. In Crossmaglen Sean Mc Dermotts will look to maintain their winning ways in the Junior football championship when they face the Armagh champions Belleeks at 1:30