Riot police walk the street as a couple kiss on June 15, 2011 in Vancouver, as the city broke out in riots, following the Vancouver Canucks loss in game seven of the Stanley Cup Finals. Richard Lam / Getty Images

Rioters throw tear gas cannister back at police along Granville Street near Nelson after Game 7 of the Stanley Cup Finals between the Vancouver Canucks and Boston Bruins on June 15, 2011 in Vancouver, B.C. Steve Bosch / PNG

Rioters set vehicles ablaze in downtown Vancouver after the Canucks lost the Stanley Cup final. . / .

Canucks fans render first aid to an unconsciuos man injured in a fight after the Vancouver Canucks lose to the Boston Bruins in The Stanley Cup Finals in Vancouver, June 15 2011. Gerry Kahrmann / PNG

Rioters smash cars and wave flags along Georgia after the Canucks lost Game 7 of the 2011 NHL Stanley Cup Finals, Wednesday, June 15, 2011 in Vancouver, B.C. Ian Lindsay / PNG

Rioters wrapped in Canucks items taunt the police along Homer street after the Canucks lost Game 7 of the 2011 NHL Stanley Cup Finals, Wednesday, June 15, 2011 in Vancouver, B.C. Ian Lindsay / PNG

Police and rioters clash after the Vancouver Canucks lose to the Boston Bruins in the 2011 Stanley Cup Finals in Vancouver, B.C. on Wednesday, June 15, 2011. Gerry Kahrmann / PNG

Fans riot after the Vancouver Canucks lose to the Boston Bruins in The Stanley Cup Finals in Vancouver B.C., June 15 2011. Gerry Kahrmann / PNG

Rioters smash the windows of the Bank of Montreal at Homer and Georgia after the Canucks lost Game 7 of the 2011 NHL Stanley Cup Finals, Wednesday. June 15, 2011 in Vancouver, B.C. Ian Lindsay / PNG

A fight breaks out between fans after the Vancouver Canucks lose to the Boston Bruins in The Stanley Cup Finas in Vancouver, B.C., June 15 2011. Gerry Kahrmann / PNG

People flip a vehicle on June 15, 2011 in Vancouver, Canada. Vancouver broke out in riots after their hockey team the Vancouver Canucks lost in Game Seven of the Stanley Cup Finals. Bruce Bennett / AFP/Getty Images

Vancouver Canucks fans watch as firefighters douse a pickup truck, which was set on fire by rioters after the Canucks lost Game 7 of the NHL Stanley Cup playoffs to the Boston Bruins, in downtown Vancouver, British Columbia June 15, 2011. Riot police fired tear gas to control a mob that turned violent in downtown Vancouver on Wednesday after the game. Bruce Bennett / AFP/Getty Images

Rioters try to flip a car on June 15, 2011 in Vancouver, Canada. Vancouver broke out in riots after their hockey team the Vancouver Canucks lost in Game Seven of the Stanley Cup Finals. Bruce Bennett / AFP/Getty Images

A rioter jumps on the top of a car on June 15, 2011 in Vancouver, Canada. Vancouver broke out in riots after their hockey team the Vancouver Canucks lost in Game Seven of the Stanley Cup Finals. Bruce Bennett / AFP/Getty Images

Police officers pepper spray on a group of rioters trying to break into a 7-11 on June 15, 2011 in Vancouver, Canada. Vancouver broke out in riots after their hockey team the Vancouver Canucks lost in Game Seven of the Stanley Cup Finals. Bruce Bennett / AFP/Getty Images

Rioters try to flip a car on June 15, 2011 in Vancouver, Canada. Vancouver broke out in riots after their hockey team the Vancouver Canucks lost in Game Seven of the Stanley Cup Finals. Bruce Bennett / AFP/Getty Images

People flip a vehicle on June 15, 2011 in Vancouver, Canada. Vancouver broke out in riots after their hockey team the Vancouver Canucks lost in Game Seven of the Stanley Cup Finals. Bruce Bennett / AFP/Getty Images

Smoke continue to rise over downtown Vancouver two hours after the Game 7 of Stanley Cup between Vancouver Canucks and Boston Bruins ended. A riot started in downtown Vancouver after the local team lost the Stanley Cup. Alex Cadar / Special to The Sun

Violence breaks out in Vancouver after the Canucks lose the Stanley Cup final. Jessica B / Special to The Sun

Sunset arrives over downtown Vancouver as smoke continue to rise more than two hours after the Game 7 of Stanley Cup between Vancouver Canucks and Boston Bruins ended. A riot started in downtown Vancouver after the local team lost the Stanley Cup. Alex Cadar / Special to The Sun

Fans at Richards and Georgia after seventh game of Stanley Cup finals between the Vancouver Canucks and Boston Bruins on June 15, 2011 in Vancouver, B.C. Steve Bosch / PNG

Riot officers charge into the crowd as Canucks fans riot after the Vancouver Canucks lose to the Boston Bruins in The Stanley cup final, Vancouver, June 15 2011. Gerry Kahrmann / PNG

Riot officers charge into the crowd as Canucks fans riot after the Vancouver Canucks lose to the Boston Bruins in The Stanley cup final, Vancouver, June 15 2011. Gerry Kahrmann / PNG

Drunken Fans fighting along Georgia street near Homer after seventh game of Stanley Cup finals between the Vancouver Canucks and Boston Bruins on June 15, 2011 in Vancouver, B.C. (Steve Bosch/PNG) Steve Bosch / PNG

Fans at Richards and Georgia after seventh game of Stanley Cup finals between the Vancouver Canucks and Boston Bruins on June 15, 2011 in Vancouver, B.C. teve Bosch / PNG

Before 3rd period ended... I had to get out of there because I knew I'll be taking more than just a full Coke bottle to my back. People were starting to run away at this point, myself included. courtesy of Dani S / .

out of control crowds Dean Broughton / .