
A Saturday afternoon at Old Post Office Plaza in downtown St. Louis turned violent when a person was stabbed near the corner of 9th and Locust Streets and staggered over to a nearby officer for help, according to police. The victim was rushed to a hospital in critical condition, and officers detained a suspect at the scene. Investigators have not yet released the names of either the victim or the detained individual as the case remains under active review.
Police Response and Victim’s Condition
According to KMOV, the stabbing happened Saturday and the injured person ran up to a uniformed officer, who immediately called for medics. KMOV reports that police described the victim’s condition as critical and that a suspect was detained at the scene while detectives work to piece together what happened.
Where It Happened
The incident unfolded on the block surrounding Old Post Office Plaza, an open public space at 9th and Locust Streets in downtown St. Louis, per St. Louis Calendar. The plaza sits alongside the historic Old Post Office complex and is a regular spot for public events and daytime foot traffic.
Investigation and What Officials Say Comes Next
Police say detectives are actively investigating the stabbing and have not yet identified a motive. The department is asking anyone who was in the area at the time or who has relevant video to contact investigators, KMOV reports. Officials say the case remains open and that more information is expected as detectives continue their follow-up work.









