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's frustrated swing in the rough sent a piece of the Aronimink turf directly at a PGA Championship volunteer.

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.