A 36-year-old man is undergoing surgery in hospital after he was seriously injured on De Bullion Street in Montreal. The man was found injured, but conscious, at about 6 p.m. Tuesday and rushed to hospital to be treated for possible stab wounds to his upper body. “We’ve got no information on what happened, so investigators have been charged to investigate and see if they can find some video surveillance of the event,” said Montreal police spokesperson Raphael Bergeron. No arrests have been made.