
American Brian Harman set a daunting clubhouse target to leave Rory McIlroy with a mountain to climb to end his major drought in the 151st Open Championship at Royal Liverpool.
Harman carded four birdies in a row on the front nine and holed from 15 feet for an eagle on the 18th to complete a flawless second round of 65 and post a 10-under-par halfway total of 132.