Police on the streets of Tottenham, north London, where he witnessed the riots overnight petrol bombs thrown at officers and patrol cars and buildings set ablaze.
And took eight police officers were injured in the hospital, at least one of them suffering from head injuries.
The unrest began after the protest against the shooting by police of the fatal Mark Duggan, 29, on Thursday.
He called about 300 people gathered outside a police station on the highway after the protesters of “justice.”
The ambulance service said in London treated a total of 10 people and nine were taken to hospital.
Set of two empty patrol car fire at around 20:20 GMT.
CDR Stephen Watson: “We had no information to indicate that we were on a scale of the turmoil that confronts us now.”
Looted shops in the area, paying people look away shopping carts full of goods. He said one of the locals told the BBC that the continued looting of dawn until after Sunday.
Was due to double-decker bus on fire at the intersection of High Street and Brook Street while it was also due to the High Street shop fire.
Fire crews were initially unable to access the store because of the turmoil began, but later in the treatment of fire.
The young men began attacking another car by a police patrol and targeted television and pulled it in the interest of safety. Was scheduled later in the fire on a police car.
BBC’s Andy Moore says rioters seems to be dispersed on Sunday morning, police said they were trying to restore calm.
Our correspondent says that since the riots in 1985, relations between the community and the police were generally good, but the shooting last week has raised tensions.
Elements of the community say they are looking for immediate answers, but the investigation into the death of Mr. Dugan will be more in the long term.
“Calm and normal life”
Commander Stephen Watson, of the Metropolitan Police, said earlier told the BBC he was deployed a large number of officers in order to restore “calm and normalcy to the region as soon as possible.”
He said police were continuing to deal with “isolated pockets of criminality” involving a small number of people, in a statement.
Watson said police did not have the level of warnings last night of unrest, although aware of the tensions raised after the death of Mr. Dogan and.
“What we have seen earlier in the evening was a peaceful protest outside a police station Tottenham - there was no indication that it will deteriorate in this way for those who concerned themselves at this level of violence, and there is no excuse.”
He appealed to Tottenham MP David Lamy called for calm on Saturday, saying: “The scenes that are currently in our society are not representative of the vast majority of people in Tottenham.
“Will be determined by those who remember the devastating conflicts in the past not to go back to it.
Spurs remain in the emergency road services in the streets of the Supreme Tottenham on Sunday morning
“We already have one grief of the family in our society, and further acts of violence that do not heal the pain.
“There is no true justice can only follow a thorough investigation of the facts.
“Society and the family Tottenham Mark Duggan and friends need to understand what happened Thursday night when he lost his life Mark. To understand these facts, we must be calm.”
It is believed that the protesters had gathered outside the police station at about 17:00 GMT.
The force said in the event turned violent when two patrol cars parked about 200 meters on Forster Street and attacked the high road.
The spokesman said: “The number of bottles were thrown on these two vehicles - a fire was set and the second payment in the middle of the highway later that he was set slightly.
“The officers were not in the car were unhurt.”
A friend of Mr. Dugan, who gave her name Nikki (53 years), the demonstrators wanted “justice for all members of the family” and “something had to be done.”
She lies in some ways to make their point. “They are making their presence known because people are not happy,” she added.
“This man was not violent. Yes, he was involved in things but he was not an aggressive person, and that no one was hurt.”
Vanessa Robinson said she had participated in the march of the original protest outside a police station and it began peacefully.
She said the situation has turned out to “absolute chaos”.
He said one person in the scene, who gave his name as Tim: “It’s an absolute war zone, I walked there.
“I’ve seen about five young men, all of which cover the faces, the appointment of a wheelie bin on fire and threw it in the riot police.
Toughened glass
“It takes all of the police station … about 100 policemen in riot gear and threw the bin wheelie and then began throwing bricks, street signs, anything that can get their hands on, direct them.”
Another resident, David Akinsanya, 46, had smashed the windows of several stores.
He said: “There was a line of riot police, about 15 species from the police in front of a police station in the north side and then there were loads of uniformed officers on the south side of the police station.
“They were not making any effort to go to the crowd, every now and again they will rush to the crowd and the crowd and run.
“But there seems to be a lot of anger in the Spurs tonight … as I left was the beginning of the attack on a police station.”
Amateur footage shows the clashes between police and protesters near a police station in Tottenham
Independent Police Complaints Commission is investigating the shooting of Mr. Dugan.
The police officer was also injured in the incident, which occurred when police stopped a minicab containing Mr. Dugan.
The Commissioner said IPCC Cerfontyne Rachel: “I understand the distress that the shooting of Mark Duggan and caused to his family and society and that people need to be answered about what happened to him.”
She said the team was in close contact with the family, Mr. Dugan, adding: “I spoke tonight to the representatives of the community, and we hope to meet with them and others as soon as possible.”
A spokesman for London Mayor Boris Johnson: “Violence and destruction of property will do nothing to facilitate [the panel] investigation and urge the parties concerned to respect the rule of law.”