Canada parliament locked down after soldier shot

Police at the scene of a shooting at the National War Memorial in Ottawa, Canada on Oct 22, 2014. -- PHOTO: AFP
Police at the scene of a shooting at the National War Memorial in Ottawa, Canada on Oct 22, 2014. -- PHOTO: AFP
An ambulance is pictured alongside the Canadian War Memorial following a shooting incident in Ottawa on Oct 22, 2014. -- PHOTO: REUTERS
An ambulance is pictured alongside the Canadian War Memorial following a shooting incident in Ottawa on Oct 22, 2014. -- PHOTO: REUTERS
Police officers patrol alongside the Canadian War Memorial following a shooting incident in Ottawa on Oct 22, 2014. -- PHOTO: REUTERS
Police officers patrol alongside the Canadian War Memorial following a shooting incident in Ottawa on Oct 22, 2014. -- PHOTO: REUTERS
A Canadian soldier who was shot outside the war memorial on Parliament Hill in tended to in Ottawa on Oct 22, 2014. -- PHOTO: REUTERS
A Canadian soldier who was shot outside the war memorial on Parliament Hill in tended to in Ottawa on Oct 22, 2014. -- PHOTO: REUTERS
Police and paramedics transport a wounded Canadian soldier on Oct 22, 2014 in Ottawa, Ontario. Canadian police backed by armored vehicles surrounded parliament in Ottawa on Wednesday after a soldier was shot while guarding a nearby monument. --
Police and paramedics transport a wounded Canadian soldier on Oct 22, 2014 in Ottawa, Ontario. Canadian police backed by armored vehicles surrounded parliament in Ottawa on Wednesday after a soldier was shot while guarding a nearby monument. -- PHOTO: AFP

OTTAWA (AFP) - A barrage of shots rang out in the Canadian parliament on Wednesday as police squads swarmed in to hunt a gunman who shot a soldier guarding a nearby war memorial then ran inside.

Video footage posted online by the Global and Mail newspaper showed police ducking for cover as they advanced along a stone hallway, loud gunfire echoing among the gothic columns.

Police officers outside told AFP that one or more - possibly up to three - shooters were feared to be on the roof of the building.

Witnesses said they saw a man armed with a rifle running to the parliament building after the shooting at the memorial, and local media cited reports that there may have been a second shooter.

One witness, Marc-Andre Viau, said he saw a man run into a caucus meeting the parliament, chased by police who yelled "take cover." That was followed by "10, 15, maybe 20 shots," possibly from an automatic weapon, he said.

"I'm shaken," said Viau, who works at the parliament.

The soldier appeared seriously wounded. Emergency medics were seen pushing on his chest to revive him.

Police raced to seal off the parliament building and the office of Canadian Prime Minister Stephen Harper, pushing reporters and bystanders further back and blocking roads with squad cars Harper left the area of the shooting and was "safe," his spokesman Jason MacDonald said.

The incident came a day after a 25-year-old driver ran over a soldier, killing him before being shot dead by police, in what the government said was a terrorist attack.

Authorities had raised the security threat level from low to medium after that incident, which came as Canadian jets were to join the US-led air armada bombarding Islamist militants in Iraq.

Outside parliament, police were seen taking cover behind vehicles, as others expanded a cordoned off area to a city block around parliament.