(Reuters) - Zach Johnson failed to take advantage of the par-five holes but his renowned, razor-sharp wedge game helped him seize a three-shot lead after Saturday's second round of the Hyundai Tournament of Champions in Hawaii.
One stroke off the lead overnight after opening with a six-under-par 67, the American broke clear of a log-jammed leaderboard as he fired a seven-birdie 66 in the elite, winners-only PGA Tour event at the picturesque Kapalua Resort.
