The body of a five year old little girl has been found dead in an alleyway in Niagara Falls, New York.

Isabella Sarah Tennant was last seen just before midnight but no one knew she was missing until six o'clock this morning.

The last person to see Isabella, who was at her grandparent's house, was a neighbor.

That neighbor is now considered a person of interest in the case.

She was found by police dogs in an alleyway between 3rd and 4th Streets, close to Ferry Avenue and Niagara Street, in Niagara Falls, New York.

The girl's body was found fully clothed, no word yet on any abuse.

Picture courtesy of the Niagara Gazette.