UPDATE: December 3 2:30 p.m.
Authorities say William Williams was found safe.
Police are looking for help looking for a man last seen in Gahanna on Sunday morning.
26-year-old William Williams was last seen on Sutton Place Drive around 12:50 a.m.
Police say Williams suffers from a mental illness and are concerned for his safety.
He was last seen wearing a gray jacket, blue sweatpants and black Timberland boots.
Williams is 5'6" and weighs 120 pounds. He has black hair and brown eyes.
Anyone with information regarding Williams is asked to call 911 or 1-866-693-9171.