The Boston Police Department reports arresting ateen on charges he's been holding up pizza-delivery guys at gunpoint.

Police say they arrested the teen - at 16 too young to have his name released - in the bedroom of his 51 Wentworth St. home around 7 a.m. today. They say he had a loaded gun under his pillow.

Police say they found boxes and receipts in trash cans next to the house from pizza places whose drivers had been held up recently.

He was charged with armed robbery, unlawful possession of a firearm and unlawful possession of ammunition.