Incredible finish here in Donnybrook! Roscrea score a last-minute try to knock out defending champions Blackrock. https://t.co/SMmoRn86ZD — Setanta Sports (@SetantaSports) February 11, 2015Roscrea join Clongowes and Newbridge in the semi finals, meaning three non-Dublin teams in the final four. The final quarter-final, between Monkstown and Belvedere takes place on Friday.