At least 12 people have been injured in a mass shooting at a pub in Toronto and three suspects remain at large, police have said.

The shooting took place at 10:39 p.m. on Friday near Scarborough city center in eastern Toronto.

All of the victims were taken to hospital, and four have non-life-threatening injuries, police said. The conditions of the other victims remain unknown.

Police said there are three male suspects, and that one had been seen fleeing the scene in a silver car while wearing a black balaclava.

This is a breaking story. More to follow.