One person was killed in a single vehicle motorcycle accident Saturday night in Paulden. Yavapai County Sheriff’s deputies were called to Big Chino Road on reports of the accident involving the father and his adult son. When deputies arrived, medical personnel were treating the driver, who was the father, for head injuries. The passenger, or the son, was uninjured. While medical personnel were loading the father into the helicopter to transport him, his condition worsened and eventually died from his injuries. There’s no word on how the accident happened, or information about the man and his son.