New, disturbing details have emerged around the manner of death for former NFL player Kevin Johnson. Johnson died in January at age 55 of "blunt head trauma and stab wounds," the Los Angeles County Medical Examiner determined at the time. He was believed to be homeless and his death has officially been ruled a homicide. A report from the medical examiner obtained by Us Weekly reveals that Johnson suffered skull fractures, brain contusions and a "total of five sharp force wounds" to his neck, according to a story published Wednesday, May 13.