Winnipeg police have charged a fourth teen in a fatal stabbing at the Millennium Library.
Tyree Cayer, 28, was stabbed and killed in what police say was a verbal dispute that escalated into an assault at the downtown Winnipeg library Sunday afternoon.
Police have previously said officers found Cayer with serious injuries around 4:40 p.m., and despite emergency medical care, he died in hospital.
Three teenage boys have already been arrested and remain in custody.
A 14-year-old has previously been charged with second-degree murder, while two others, 15 and 16, have each previously been charged with manslaughter.
On Wednesday police announced another 14-year-old boy has now been charged with manslaughter.
The latest suspect remains in police custody.
Police say no further arrests are expected.