World number three Dustin Johnson won the inaugural Saudi International by two strokes on Sunday, holding off China's Li Haotong to claim his sixth European Tour title.
Johnson and Li entered the final day's play tied on 16-under at the top of the leaderboard, and the American struck five birdies along with two bogeys to sign for a 67 in his final round and end the week on 19 under par.
Li, who edged a stroke ahead of Johnson before the turn but fell back after three bogeys on the back nine, settled for second place after carding a one-under-par 69 in his final round in King Abdullah Economic City.
Englishman Tom Lewis, who began the day by making five birdies in a row, finished third after signing for a 65 in his last round at the Royal Greens Golf and Country Club.
Johnson struck first against Li with a birdie on the par-four second to get his nose in front, but Li pegged the American back with a birdie on the fourth hole, before moving into the outright lead with another birdie on the ninth.
Both players bogeyed the par-four 10th hole, but Johnson made consecutive gains on the 11th and 12th to edge back in front.
Back-to-back errors from Li on the 13th and 14th holes allowed Johnson to extend his advantage to three strokes, but Li closed the gap with another birdie on the 15th.
A poor tee shot on the 16th saw Johnson's lead pared back to one stroke once again after the American was forced to take a drop, but he tapped in a birdie from close range on the 17th to give himself some breathing room with one hole to play.
Li had ended his third round with an eagle, but could not repeat the feat on Sunday, and Johnson sealed victory after both players birdied the final hole.
Johnson's first European Tour win outside of Major Championships and World Golf Championship events moves him to solo fifth on the list of American winners on the European Tour after Tiger Woods, Phil Mickelson, Jack Nicklaus and Tom Watson.
Want to enjoy 'Zen' reading - with no ads and just the article? Subscribe todaySubscribe now