Heartbreak for holders Presentation Brothers College Cork as they fell to a late injury time sucker punch.

It is difficult to gauge what Presentation Brothers College Cork will have learned from this disturbingly one-sided Clayton Hotels Munster Schools Senior Cup quarter-final at Musgrave Park yesterday.

PBC 16, Crescent CC 3: Pres overcame treacherous conditions and a courageous Crescent College Comprehensive to book a Munster Schools Senior Cup semi-final place at wind-swept Lansdowne yesterday.

In one of the biggest shocks for many a year in the competition, an injury-time penalty put holders Christian Brothers College to the sword at Musgrave Park yesterday.