Masters champion Rory McIlroy accepts even his considerable talents may not be enough to reel in a six-shot gap to world number one Scottie Scheffler on the final day of The Open at Royal Portrush.
A third-round 66 lifted McIlroy to eight under par but he was always playing catch up to the American, whose 67 saw him extend his overnight lead to four – with the Northern Irishman a further two adrift.
