Sudbury police say a 17-year-old male has died after a stabbing in downtown Sudbury, Friday morning.

Caution tape was stretched across a portion of Cedar Street near the Sudbury Transit Terminal Friday while police investigated. City buses were re-routed to collect passengers from Elm Street.

On Twitter, police said they were reviewing video as well as canvassing the area.

Earlier, police had provided details of two suspects, later said those "descriptors...[are] not confirmed."

Police now say this is a homicide investigation, call it an isolated incident.

Anyone with information is asked to call Sudbury police.

Police said they will not be releasing the name of the victim out of respect for his family.