SYRACUSE, N.Y. -- The Amber Alert for Maddox Lawrence, a 21-month-old Syracuse girl, who was reported missing Saturday night, has been cancelled.

The Syracuse Police Department cancelled the alert at 1:31 p.m., according to the NYS Amber Alert website.

Shortly after noon today, divers pulled a small yellow bag from the water of the Inner Harbor and placed the bag on a raft. Maddox is believed to be dead, a law enforcement source said this afternoon.

A state Amber Alert alert went out Sunday morning, saying Ryan Lawrence, father of young Maddox Lawrence, left home with his daughter after leaving information that he was going to harm himself and possibly the child.