Watertown are investigating an unattended death in the city.
Officials were called to the upper unit of a duplex at 548 Mill Street Friday morning.
"A male was found by one of his roommates this morning and he was unconscious and he called us as well as the emergency services and he was found to be deceased," said Detective Lieutenant Joe Donoghue, Watertown Police Department.
Police would not comment on any possible cause of death..
An autopsy was expected to be performed later in the day Friday.