The final day of the Irish Open gets underway at Royal County Down golf club in Antrim, but it hasn't been a good star for Rory McIlroy on home turf. Padraig Harrington has started well, and could still be in contention to win on the final day, but with weather conditions looking as though they may well be changeable, it's anyone's guess as to who will be able to play to the best of their ability in what could be a challenging environment. No one is running away with it yet, however, so the final day should produce some drama.