Bicyclist Michael Mammone, 58, killed after being struck by a car then stabbed while riding along the Pacific Coast Highway in Dana Point, California

The driver of a white Lexus hit the bicyclist, an act the Orange County Sheriff’s Department believes was intentional, then got out of the car and stabbed the victim, according to the sheriff’s department. The victim was rushed to a hospital at around 5:52 p.m. Authorities confirmed the victim had later died.