8 p.m. update:
Sault Police spokesperson Lincoln Louttit told SooToday an arrest has been made in the incident.
Original story below:
Sault police are processing what appears to be a major crime scene along the boardwalk behind Station Mall.
Yellow police tape surrounds a portion of the boardwalk along the St. Marys River, as well as a rear entrance to the mall.
Officers with the force's forensics team are taking photographs and collecting evidence.
SooToday will provide more details as they become available.