SCOTTSDALE, AZ - Update: Leonard Sperling has returned home and is safe, according to Scottsdale police.
Authorities are looking for a Scottsdale man who has gone missing and suffers from severe paranoia, according to police.
Scottsdale police said 39-year-old Leonard Sperling went missing last around midnight Sunday evening, Nov. 3., from his home near 92nd Street and Cactus Road in Scottsdale. Police said the man went to bed around 10 p.m., but was missing around midnight.
Sperling suffers from severe paranoia and is not taking his medication, according to an online police report.
He is believed to be driving an orange 1973 International Scout Historical vehicle. The Arizona plate is: VBY4.
Police said it is unknown what clothes he had on, however, he usually wears a black Oakley ball cap with a white letter 'O' on it. He is described as being 6-foot, 165 pounds with brown hair and blue eyes.
If anyone has any information regarding Sperling's whereabouts, plead call the Scottsdale Police Department at 480-312-5000.