Police are investigating after a teenage boy was stabbed at an Ottawa high school on Monday morning.
Paramedics say they responded to Hillcrest High School on Dauphin Road near the Ottawa Hospital General Campus.
A boy in his late teens was assaulted with an edged weapon, paramedics say.
He suffered serious injuries and was transported to hospital in stable condition.
The school remains on lockdown, according to police.
No information on arrests was provided.
This story will be updated.