This is the dramatic moment a knife-wielding terrorist was shot dead by police after carrying out an ISIS-inspired attack in Russia.

CCTV footage purports to show 19-year-old knifeman Artur Gadzhiev being gunned down on the streets of Surgut after stabbing seven people on Saturday.

The video shows a man dressed in black, believed to be Gadzhiev, running down the street while followed by a police officer.

CCTV shows a figure believed to be 19-year-old knifeman Artur Gadzhiev running down the street followed by a police officer (centre right) who then pulls his sidearm

The officer appears to fire several times into Gadzhiev's back before the 19-year-old slumps over on the pavement

Police in the town of Surgut say Gadzhiev died around 11.20am local time, but only after stabbing eight people in an ISIS-inspired attack

As he turns a corner a pursuing policeman can be seen drawing his gun before opening fire at Gadzhiev's back.

While the full footage is not being posted by Mail Online, it shoes Gadzhiev slumping over on the floor. He died around 11.20am local time, police said.

Few details have emerged about the attack which has been claimed by ISIS and appears to mirror other attacks elsewhere in Europe.

Two people were critically wounded and another five hurt during the rampage.

Fresh CCTV emerged after more video of Gadzhiev shows him planting and lighting what appears to be an explosive device.

The attacker, named locally as Gadzhiev, is believed to be from Dagestan, a strongly Muslim region of Russia in the Caucasus.

Gadzhiev's father Lametulakh was reported to be registered with Russian police as an 'extremist' and 'supporter' of radical Islam.

Shocking CCTV shows people fleeing for their lives as the attacker rampaged outside shops in the city.

Footage shows him running by a pavilion and throwing something away before he was shot dead.

At least two people are fighting for their lives, while another five were hospitalised in the stabbing spree, authorities said.

However witnesses claimed that the number of victims could be much higher.

The attacker was originally named as Bobichel Abdurakhmanov but his 'real name' was later reported by Mash, a media seen as close to law enforcement sources, and quickly reported by mainstream Russian news sources, including state media.

A new video of the Russian teenage knifeman, appearing to plant and ignite an explosive device in a shopping mall before going on a stabbing spree, has emerged today

CCTV shows people fleeing the attacker as he targeted victims outside shops

The attacker, named locally as 19-year-old Artur Gadzhiev, was shot dead by police in a busy main street in Surgut

There was no immediate separate confirmation from the authorities. Gadzhiev was from Khasavyurt town, and it was unclear why he was in Surgut.

He was reported to be a supporter of Zenit St Petersburg and Manchester United football clubs.

His behaviour was sometimes described as 'strange' but he was not registered as a person with 'mental problems', according to unidentified locals.

Earlier the Russian Investigative Committee said it was looking into 'his possible psychiatric disorders'.

But local news agency, Surgut Inter Novosti, suggested the violent attack was larger than the authorities had initially revealed.

'According to witnesses, unknown people threw a Molotov cocktail bottle inside 'Severny' shop, then they attacked a woman with an axe near a cash machine.

'More than 10 people with injuries have been taken into emergency care.'

The assailant 'carried out attacks on passers-by, causing stab wounds to eight,' Russia's Investigative Committee, which probes major crimes said

Nobody was killed in the assault but victims (one pictured left) needed immediate medical treatment, said officers. Right: Detectives as the scene where the knifeman was shot

Surgut is the largest city of the Khanty-Mansi Autonomous Area region with a population of around 350,000

But there was no immediate official confirmation of this claim.

The knifeman 'carried out attacks on passers-by, causing stab wounds to eight,' Russia's Investigative Committee, which probes major crimes said.

The spokesman added that armed police 'liquidated' the attacker.

Nobody was killed in the assault but victims needed immediate medical treatment, said officers.

At least two of the victims were fighting for their lives while five more were in a stable condition, the government of the Khanty-Mansi region said in a statement.

There were reports that more than one attacker was involved and that the number of victims was higher than officials have disclosed, but these claims have not been verified.

The attacker may have suffered from a psychiatric disorder, the interior ministry said.

'The version that the attack was a terrorist one is not the main one,' the interior ministry added.

'In the interests of public calm and also of the investigation, citizens and media are recommended to use reliable information in assessing the situation until all the circumstances are established.'

Surgut is the largest city of the Khanty-Mansi Autonomous Area region with a population of around 350,000.

It is a major centre for oil and gas production in the country.

At least eight people have been wounded in a knife attack in Surgut, central Russia

The attacker was shot dead by police in Surgut at about 11.20am local time

The attacker may have suffered from a psychiatric disorder, the interior ministry said