Fatal stabbing of UK lawmaker deemed terrorist act

Leigh-on-Sea - David Amess's killing on Friday is the second killing of a politician in the country since 2016

The fatal stabbing of British MP David Amess was a terrorist incident, police said Saturday, at they investigated the second killing of a UK politician while meeting voters since 2016.

The Metropolitan Police said its preliminary findings had revealed "a potential motivation linked to... extremism".

Amess, a 69-year-old pro-Brexit Conservative lawmaker, was stabbed to death inside a church on Friday while holding a fortnightly consultation with his constituents in the small town of Leigh-on-Sea, in Essex, east of London.

Police arrested a 25-year-old man at the scene on suspicion of murder and recovered a knife.

Essex police said officers had responded "within minutes" to reports of the stabbing shortly after 12:05 pm (1105 GMT) and arrived to find Amess had "suffered multiple injuries".

"This was a difficult incident, but our officers and paramedics from the East of England Ambulance Service worked extremely hard to save Sir David," Harrington said.

"Tragically he died at the scene."

A father-of-five who was first elected to parliament in 1983, Amess was memorialised with an impromptu evening mass while tributes poured in from across the political spectrum and around the world.

Multiple UK media outlets, citing sources, reported that the suspect was believed to be a British national with Somali heritage.

"The investigation is in its very early stages and is being led by officers from the specialist counter-terrorism command," Ben-Julian Harrington, Essex police's chief constable, told reporters.

"We made it clear at the time of the incident that we did not believe there was any immediate further threat to anyone else in the area," Harrington said.

The killing has sent shockwaves around Britain.

Flags were lowered to half-mast in Westminster as tributes were paid to Amess, whose death came five years after the murder of Labour party MP Jo Cox by a far-right extremist.

In a book last year called "Ayes & Ears: A Survivor's Guide to Westminster", Amess noted that Cox's death had prompted new security guidance to lawmakers that threatened to limit their access to constituents.

"This sort of thing just was not supposed to happen in the UK," he wrote about Cox's killing.

"These increasing attacks have rather spoilt the great British tradition of the people openly meeting their elected politicians."

Prime Minister Boris Johnson said Amess was "a much-loved friend and colleague" and "a fine public servant".

"The reason I think people are so shocked and saddened is above all he was one of the kindest, nicest, most gentle people in politics."

Dozens of local community members honoured their elected representative in a mass held at another Leigh-on-Sea church near the crime scene on Friday evening.

"He died doing the thing he loved — meeting his constituents," said Jeff Woolnough, a priest who led the liturgy.

All Britain's living former prime ministers also paid tribute to Amess, including Theresa May, who called it "a tragic day for our democracy".