Halifax RCMP are investigating a stabbing that occurred at Sackville High School, Friday afternoon.

At approximately 3 p.m., police responded to a call that a 19-year old man was stabbed on a school bus leaving the school.

A police spokesperson says the man went to the school looking for a student. He got on the bus as it was preparing to leave the school and he ended up injured in the altercation.

Police say no one else was hurt in the incident, which is not considered random.

Police are currently looking for the suspect and the investigation is ongoing.

With files from CTV’s Sarah Ritchie.