Blackrock 22 St Michael’s 17

2 March 2026; Bernard White of Blackrock College in action against Sam Dunne of St Michael's College during the Bank of Ireland Leinster Rugby Boys Schools Senior Cup semi-final match between St Michael's College and Blackrock College at Energia Park in Dublin. Photo by Shauna Clinton/Sportsfile

2 March 2026; Bernard White of Blackrock College in action against Sam Dunne of St Michael’s College during the Bank of Ireland Leinster Rugby Boys Schools Senior Cup semi-final match between St Michael’s College and Blackrock College at Energia Park in Dublin. Photo by Shauna Clinton/Sportsfile

An edge in power drove Blackrock into the Leinster Schools Senior Cup final in a cauldron at Energia Park on Monday afternoon.

The heavier ‘Rock runners were keen to exploit their advantage in weight, a ruck infringement encouraging Luke Coffey to slot the lead points in the 10th minute.