sentences:  On the night before the final O'Brien has admitted to sneaking away from the hotel where his team mates were staying and went to a pub in Dún Laoghaire where he drank nine pints of Guinness.This didn't affect his impact on the game the following day in a game that broke all records with a huge 64-point score line.O'Brien scored a hat-trick of goals to help his team to a 6-21 to 5-10 victory.