St Mary’s College 22 Clongowes Wood College 15

Joseph Christle of St Mary’s College in action against Charlie Hussey, left, and Alex Evans of Clongowes Wood College at Energia Park in Dublin. Photo by Daire Brennan/Sportsfile

Joseph Christle of St Mary’s College in action against Charlie Hussey, left, and Alex Evans of Clongowes Wood College at Energia Park in Dublin. Photo by Daire Brennan/Sportsfile

St Mary’s edged out Clongowes Wood after a super-physical Leinster Schools Senior Cup first-round tie in a raucous atmosphere at Energia Park on Wednesday afternoon.

A magnificent multi-phase attack, involving Joe Christle and a burst from wing Christopher Maguire, was completed by McGauran, David Kenny and try-scorer Sean Thornton for Paul Neary to convert in the eighth minute.