Portland Police say the death of a man whose body was found outside a downtown building is considered suspicious.

According to the Press Herald, the body was found Sunday morning on Temple Street, outside the entrance to One City Center. A passerby noticed the man's body at around 4:43 in in the morning. Police have not released the man's name but say he was 54-years-old. His identity is being withheld while his family is notified. An autopsy was scheduled for Sunday by the State Medical Examiner's Office to determine cause of death.

Police are asking anyone with information about the incident to call the Portland Police Department at (207) 874-8575.