HENDRICKS COUNTY, Ind. - UPDATE: The Silver Alert for Bryson Lamont Ledsinger has been cancelled as of March 19.

For more information on this cancellation, contact the Hendricks County Sheriff Office at 317-745-6269.

ORIGINAL STORY: The Hendricks County Sheriff's Office is investigating the disappearance of 27-year-old Bryson Lamont Ledsinger, a black male, 5 feet 9 inches tall, 230 pounds, black hair with brown eyes, last seen wearing a black Bob Marley shirt and blue jeans.

Ledsinger was last seen driving a gray/silver 2007 Toyota Corolla, with a personalized Indiana license plate, SCVENGR.

Ledsinger is missing from Avon and was last seen on Sunday March 17.

He is believed to be in extreme danger and may require medical assistance.

If you have any information on Bryson Lamont Ledsinger, contact the Hendricks County Sheriff's Office at 317-745-6269 or 911.