The scene at Granada Pizzeria on Charleroi street near Drapeau Avenue Friday morning.The scene at Granada Pizzeria on Charleroi street near Drapeau Avenue Friday morning. (CBC/Jesara Sinclair)Montreal police are investigating the second suspicious fire in three months at a Montreal North Pizzeria.

The fire was put out quickly at Granada Pizzeria on Charleroi street near Drapeau Avenue at about 4 a.m. ET Friday morning.

But the front window is broken, and police said firefighters found traces of accelerant.

The Montreal police arson squad is investigating the incident.

Granada Pizzeria was firebombed Nov. 7 during a string of firebombings in the Montreal North and St-Leonard boroughs.

"Obviously investigators will look into the fact that this incident did happen in November. Is there a link to be made between both events? That's what they'll look into," said Const. Anie Lemieux of Montreal police.

Lemieux said no one was hurt.