A 58-year old San Luis , Arizona man died in a Monday morning accident.

Yuma County Sheriff's Office said that the accident occurred at about 11:15 a.m. Monday on Highway 95 near County 12 1/2 Street. A northbound car crossed over the centerline and collided with a southbound car. The driver of the northbound car , 19-year old Alan Munoz Jacquez , of Somerton , sustained serious injuries and was taken to Yuma Regional Medical Center  and then flown to a Phoenix area trauma center. The driver of the other car , 58-year old Oscar Leon , of San Luis , Arizona , was pronounced dead at the scene. The accident remains under investigation.