New York truck attack suspect 'wanted to kill as many as possible'
The main suspect in the New York truck attack that left eight people dead says he intended to kill as many people as possible during Halloween celebrations.
Sayfullo Saipov, 29, told investigators he "felt good" about the attack, which he had been planning for a year.
The Uzbek immigrant, who faces federal terrorism charges, says he was inspired by so-called Islamic State. He was shot and injured by police at the scene.
US President Donald Trump tweeted that he should receive the death penalty.
The charges filed against Mr Saipov are federal, which means the government can override New York state's ban on capital punishment.
Skip Twitter post by @realDonaldTrump
NYC terrorist was happy as he asked to hang ISIS flag in his hospital room. He killed 8 people, badly injured 12. SHOULD GET DEATH PENALTY!
— Donald J. Trump (@realDonaldTrump) November 2, 2017
End of Twitter post by @realDonaldTrump
What did the suspect say?
Mr Saipov appeared in court in a wheelchair 24 hours after mowing down cyclists and pedestrians on a bike lane in Lower Manhattan on Tuesday.
Six people died at the scene and two more in hospital. Twelve people were injured, four of whom remain in critical condition.
- What we know and don't know
Prosecutors say Mr Saipov spoke freely to them, waiving his right to avoid self-incrimination while in custody.
According to federal court papers, he said:
- The attack was planned two months ago, and he carried out a trial run with a rental truck last month
- He intentionally chose Halloween because he believed there would be more people in the streets
- He originally planned to target the Brooklyn Bridge as well
- He wanted to display Islamic State (IS) flags on the truck, but decided not to draw attention to himself
- He was inspired by 90 graphic and violent propaganda videos found on his phone – in particular, one in which IS leader Abu Bakr al-Baghdadi asks what Muslims are doing to avenge deaths in Iraq.
Mr Saipov is accused of providing material support and resources to IS.
- Read more on the suspect
- Why Uzbek migrants are radicalised
New York Police's Deputy Commissioner John Miller said the suspect appeared "to have followed almost exactly to a 'T'" IS instructions on how to carry out such an attack.
The FBI says they have located a second Uzbek man, 32-year-old Mukhammadzoir Kadirov, who was wanted for questioning in connection with the attack.
Who is the suspect?
Sayfullo Saipov had reportedly lived in Tampa, Florida, before moving to Paterson, New Jersey.
He arrived in America from Uzbekistan in 2010 and is a legal resident of the country. Uber confirmed he had been working as a driver for them.
CBS News quotes an intelligence source as saying he was known to US authorities after his name was associated with the subjects of FBI counter-terrorism investigations in 2015.
The source says he had some contact with individuals who were considered radicalised extremists, at least one of whom was Uzbek. It is unclear whether those being investigated were in the US or overseas.
It is not known if Mr Saipov, who was not the main focus of the investigation, was interviewed at that time by the FBI.
What has been the reaction?
New York has increased the police presence at key transport hubs, and there will be additional uniformed and plain-clothes police on duty at Sunday's New York Marathon.
President Trump said he was taking steps to end the diversity lottery programme – the immigration system under which the suspect entered the country.
He also attacked the US justice system, and said he would consider sending the suspect to the US military prison at Guantanamo Bay, Cuba.
- Trump backs Guantanamo for NY suspect
- What is the diversity green card lottery?
- How did Trump do in his terror response?
The administration says it has not ruled out adding Uzbekistan to a list of countries in the president's proposed travel ban.
The mayor of New York City and the governor of New York state have both praised the resilience of New Yorkers – and urged people not to "politicise" a tragedy that took eight lives.
Governor Andrew Cuomo and Mayor Bill de Blasio also suggested New York's strict gun control laws had ensured that high-powered weapons could not get into the hands of terrorists.
How did the attack unfold?
The attacker rented the truck from a New Jersey branch of retailer Home Depot on Tuesday afternoon before driving to New York City and entering the bike lane, police said.
Video cameras show the van driving at very high speed, appearing to target bike riders and pedestrians.
After the van collided with a school bus, the van driver emerged and brandished what appeared to be two weapons.
Mr Saipov was shot and wounded at the scene by an NYPD officer who was alerted to the attack by witnesses.
Knives, a paint gun and a pellet gun were recovered from the scene.
It was the deadliest terror attack in the city since the 9/11 attacks that killed nearly 3,000 people in 2001.
Who were the victims?
A group of five Argentine friends celebrating the 30th anniversary of their college graduation were among the dead.
The men – all aged 48 or 49 – were named as Hernán Diego Mendoza, Diego Enrique Angelini, Alejandro Damián Pagnucco, Ariel Erlij and Hernán Ferrucci.
Belgian officials said Anne-Laure Decadt, a 31-year-old from Staden in Flanders, was also killed. Three Belgians were wounded.
Two other victims, both Americans, have not yet been named.
- Read more on the victims