Metro service is back to normal after several stations were evacuated Thursday evening after smoke was seen coming from a metro car.
The stations forced to shut included Lionel Groulx, Place des Arts, Charlevoix, Lasalle, de l’Eglise, Verdun, Jolicoeur, Peel, Guy and McGill, among others.
A large number of firefighters were seen rushing to the scene at the outset of the incident.
Metro authorities later said that the smoke was likely caused by a mechanical problem and normal service was resumed at about 8 p.m.
Authorities do not believe that the smoke was the result of a deliberate act and that there was no connection to the large-scale demonstration downtown that ended at 5 p.m.