Rahm apologizes after hitting volunteer with divot in 'inexcusable' lapse‎

Jon Rahm apologized to a volunteer at the PGA Championship after hitting him with a divot on the seventh hole in Thursday's first round at Aronimink.Rahm, who began his round on the back nine, went on to make bogey on the seventh hole but followed with birdies at eight and nine to shoot a one-under 69. js/bb