By Ashifa Kassam in Toronto for TheGuardian.com, July 24

Detectives in Canada are still seeking a motive for a mass shooting which left three dead – including the gunman – and injured more than a dozen others, as residents of Toronto grapple with the latest in a string of violent incidents to hit Canada’s biggest city in recent months. Federal officials said on Tuesday that there was no terror link to Sunday’s attack in which the lone gunman opened fire along a bustling avenue in the city, seemingly shooting at random at pedestrians and into shops and restaurants [....]

Toronto has been rattled by a string of violent incidents this year.

In April, 10 people were killed and more than a dozen injured when a driver in a van ploughed into pedestrians on a city sidewalk. The following month, more than a dozen people were injured after a homemade bomb ripped through an Indian restaurant in May in nearby Mississauga.

The year started with the arrest of alleged serial killer Bruce McArthur, now charged with the deaths of eight men, and the high-profile homicides of billionaires Barry and Honey Sherman.

Gun violence has also tightened its grip on the city. Last month two sisters, ages five and nine, were shot while playing in a park. The two young girls survived, partly thanks to neighbours who used napkins to stem the bleeding. At the start of this month, two men were fatally gunned down in a brazen daytime shooting in the city’s downtown core. So far this year 26 people have died from gun violence, a 59% increase from the same period last year. The number of shootings has risen 13%, according to police data [....]