Barcelona attack: Main suspect shot dead by police

Spanish police said on Monday they had shot dead the main suspect in last week's Barcelona van attack.

Spanish public television, citing sources close to the investigation, said the man who had been shot is Younes Abouyaaqoub, who police identified earlier on Monday as the driver of the van that killed 13 people on the crowded boulevard of Las Ramblas in Barcelona last week.

Reuters reported that Spanish police were using a robot to approach the man, who appeared to be wearing an explosive belt.

All 12 members of the cell that plotted the attacks have now been shot dead or arrested by security forces, police said.

Meanwhile, a Moroccan imam believed to have radicalised the youths who committed the terror attacks was confirmed dead on Monday in an accidental explosion at the suspects' bomb factory, police said.

Asked whether Abdelbaki Es Satty had died in the blast on Wednesday that precipitated the attacks, Catalan police chief Josep Lluis Trapero said: "It is confirmed," adding "the remains of the imam were there", in the house in Alcanar that exploded.

Spain had asked the rest of Europe to join the hunt for Abouyaaqoub, as police said on Monday that he had also hijacked a car and killed its occupant during his escape.

After driving at high speed into crowds on the city's famous avenue Las Ramblas last Thursday the suspected militant fled on foot and then hijacked the car as it was being parked, stabbing the driver to death, police said.

Abouyaaqoub then drove the hijacked car through a police checkpoint, police said. It was later found abandoned, with the man's body inside.

Spanish magistrates had sought a Europe-wide arrest warrant for Abouyaaqoub, a judicial source said.

Abouyaaqoub was the only one of 12 men who is still at large. His mother, Hannou Ghanimi, appealed at the weekend for her son to give himself up, saying she would rather see him in prison than end up dead.

Four people have been arrested so far in connection with the attacks: three Moroccans and a citizen of Spain's North African enclave of Melilla. They will be taken to the high court in Madrid, which has jurisdiction over terrorism matters.

Abouyaaqoub lived in Ripoll, a town north of Barcelona, close to the French border.

The Islamic State group claimed responsibility for the Barcelona attack as well as a separate deadly attack hours later in the coastal resort town of Cambrils, south of Barcelona.

In Cambrils, a car crashed into passers-by and its occupants got out and tried to stab people. Five suspects were shot dead, while a Spanish woman died in the attack.

In the roughly seven hours of violence that followed the van's entry into the pedestrian boulevard of Las Ramblas on Thursday afternoon, attackers killed 15 people: 13 on Las Ramblas, the Cambrils victim and the man in the hijacked car.

Of the 120 injured on Las Ramblas, nine are still in a critical condition in hospital.

Larger attack planned

Another two suspected plotters, including an imam thought by police to have helped radicalise his young conspirators, were killed late on Wednesday night, hours before the attacks began, in what is believed to have been an accidental explosion.

Police chief Trapero said there was now "solid evidence" that the imam, Abdelbaki Es Satty, was killed in the blast at a house in the town of Alcanar, south of Barcelona.

About 120 butane gas cylinders were found there. Police believe the pair was preparing a much larger attack with explosives, but the blast prompted the other militants to adopt a new, less elaborate plan.

Abouyaaqoub began showing more religiously conservative behaviour within the past year, according to family members in his native Morocco. He refused to shake hands with women during a visit to his birthplace in March, they said.

Abouyaaqoub's brother El Houssaine and first cousins Mohamed and Omar Hychami were among those killed by police in Cambrils. They were all originally from the small Moroccan town of Mrirt.

Authorities have stepped up checks at Spain's borders and also raided more homes overnight in Ripoll, a town close to France where many of the suspects in the 12-strong cell had lived.

Spanish political leaders from all the main parties met on Monday to review security measures as part of cross-party efforts to unite on anti-terrorist efforts, though no immediate decision was taken at the meeting.