Blackrock College 45–20 St Vincent's Castleknock College

Blackrock College beat St Vincent's Castleknock College 45–20 in the 1st Round of the 2017-18 Leinster Schools Senior Cup on Tuesday 30 January 2018 at Energia Park (Donnybrook).

Blackrock College beat St Vincent's Castleknock College 45–20 in the 1st Round of the 2017-18 Leinster Schools Senior Cup on Tuesday 30 January 2018 at Energia Park (Donnybrook).