/*San Diego County*/ sheriff's deputies were called to assist paramedics at a home on the 12600 block of Laurel Street in Lakeside Saturday night, when a 28-year-old man reported the death of his father.
That's when they spotted visible injuries on the body.
The cause of death has not been revealed due to the ongoing investigation.
Anyone with information is asked to call the San Diego County Sheriff's Department's homicide division at (858) 974-2321 or Crime Stoppers at (888) 580-8477.