AVON, Ind. -- UPDATE: The Avon police announced the Silver Alert for Billy Quijada has been cancelled as of Thursday, July 4.

For more information on this cancellation, you can contact the Avon Police Department at 317-272-4485.

ORIGINAL STORY: The Avon Police Department is investigating the disappearance of Billy Quijada, a 37-year-old man from Avon, Indiana.

Quijada is a Hispanic male who is 5 feet and 11 inches tall, 270 pounds, and has black hair and brown eyes.

He was last seen wearing a red t-shirt, brown shorts, and white shoes on July 1 at 12:30 p.m.

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

If you have any information, you can contact the Avon Police Department at (317) 272-4485.