The Knockbeg Army will take over Netwatch Cullen Park as their side take on Scoil Mhuire Clane in the first round of the Leinster School senior football championship this afternoon. The side, managed by Laois senior football captain Stephen Attride, Borris-Kilcotton hurler Brian Stapleton and Cloneygall/Kildavin man Liam Osbourne, will pit their wits against the…