Brooks Koepka has won his fourth major in less than two years, winning the US PGA Championship by two shots despite a horror final round.
Koepka recorded five back-nine bogeys during a four-over-par 74 that left him at eight under.
Dustin Johnson closed with a 69 to finish outright second at six under, while Jordan Spieth (71), Patrick Cantlay (71) and Matt Wallace (72) shared third at two under.