The White House is considering inviting Volodymyr Zelenskyy to a meeting between Donald Trump and Vladimir Putin in Alaska, according to reports in the US.

The reports come a day after Washington and Moscow confirmed the US and Russian presidents will meet on Friday to discuss bringing about an end to the war in Ukraine.

A senior US official and three people briefed on internal discussions have told Sky News’ US partner network NBC News that the Trump administration is now considering inviting the Ukrainian president to the summit.

“It’s being discussed,” one of the people briefed on the talks was quoted as saying.

Analysis: Zelenskyy faces nightmare deal

Mark Austin

Chief presenter

For Ukraine – its exhausted, brave soldiers, its thousands of bereaved families mourning their dead, and its beleaguered president – it is exactly what they feared it would be.

They fear the compromise they will be forced to make will be messy, costly, unfair and ultimately beneficial to the invading tyrant who brought death and destruction to their sovereign land.

Read Mark’s full analysis here.

The sources said a visit by Mr Zelenskyy has not been finalised – and it is unclear whether the Ukrainian leader will be in Alaska.

However, the senior administration official said it is “absolutely” possible.

“Everyone is very hopeful that would happen,” the official said.

Asked whether the US had officially invited Mr Zelenskyy, a senior White House official said: “The president remains open to a trilateral summit with both leaders. Right now, the White House is focusing on planning the bilateral meeting requested by President Putin.”

On Friday – before the summit was confirmed – Mr Trump had told reporters at the White House that “we’re getting very close to a deal” that would end the conflict.

The US president added there will be “some swapping of territories to the betterment of both sides”.

Zelenskyy suggests he’s unwilling to give up territory

Yesterday, the Ukrainian president warned that allowing Russia to keep territory it has occupied in Ukraine will result in another invasion.

He said allowing Mr Putin to annex Crimea in 2014 didn’t prevent Russia forces from occupying more parts of Ukraine during the current conflict.

Mr Zelenskyy added: “Now, Putin wants to be forgiven for seizing the south of our Kherson region, Zaporizhzhia, the entire territory of Luhansk and Donetsk regions, and Crimea. We will not allow this second attempt to partition Ukraine.

“Knowing Russia – where there is a second, there will be a third.”

NATO allies say Ukraine must be involved in negotiations

Ukraine and several NATO allies have reportedly been privately concerned Mr Trump might agree to Mr Putin’s proposals for ending the war without taking their positions into account.

In a joint statement last night, UK Prime Minister Sir Keir Starmer and the leaders of France, Italy, Germany, Poland, Finland and the European Commission said Ukraine’s future cannot be decided without Kyiv.

They said: “Ukraine has the freedom of choice over its own destiny. Meaningful negotiations can only take place in the context of a ceasefire or reduction of hostilities.

“The path to peace in Ukraine cannot be decided without Ukraine.

“We remain committed to the principle that international borders must not be changed by force.

“The current line of contact should be the starting point of negotiations.”

Read analysis:
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Stakes high for Alaska summit as Zelenskyy faces nightmare deal
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UK hosts Ukrainian officials ahead of summit

Earlier, Foreign Secretary David Lammy hosted a meeting of top Ukrainian officials and European national security advisers alongside US Vice President JD Vance.

The meeting took place at Chevening, the foreign secretary’s official country retreat in Kent, where Mr Vance is staying at the start of a UK holiday.

After the meeting, Mr Lammy said: “The UK’s support for Ukraine remains ironclad as we continue working towards a just and lasting peace.”

It is understood that the meeting had been called at Washington’s request, and included representatives from the US, Ukraine, France, Germany, Italy, Finland and Poland, as well as the UK.

Ukraine was represented by Rustem Umerov, secretary of the country’s national security and defence council, and the head of Mr Zelenskyy’s office, Andriy Yermak.

In a post on social media, Mr Yermak said the allies’ positions were “clear” that “a reliable, lasting peace is only possible with Ukraine at the negotiating table, with full respect for our sovereignty and without recognising the occupation”.

Ahead of the meeting, Sir Keir discussed the talks in a call with Mr Zelenskyy, and also spoke to French President Emmanuel Macron.

A Downing Street spokeswoman said Sir Keir and Mr Macron “discussed the latest developments in Ukraine, reiterating their unwavering support for President Zelenskyy and to securing a just and lasting peace for the Ukrainian people”.

Amnesty International says it is “deeply concerning” that police made 474 arrests during a Palestine Action demonstration in London.

Metropolitan Police said 466 were detained under the Terrorism Act for showing support for a banned group.

Eight more people were arrested for other offences, including five for assaulting officers.

The Met said it was the most arrests it’s made related to a single operation in at least the past decade.

Organiser of the event, Defend Our Juries, earlier said up to 700 people were at the event in Parliament Square and claimed police were preparing for the “largest mass arrest in their history”.

The group said those arrested included former Guantanamo Bay detainee Moazzam Begg, NHS workers, quakers and a blind wheelchair user.

Amnesty International UK’s chief executive Sacha Deshmukh said in a statement: “The protesters in Parliament Square were not inciting violence and it is entirely disproportionate to the point of absurdity to be treating them as terrorists.

“Instead of criminalising peaceful demonstrators, the government should be focusing on taking immediate and unequivocal action to put a stop to Israel’s genocide and ending any risk of UK complicity in it.”

The Met said a “significant number of people” at the event were seen “displaying placards expressing support for Palestine Action”.

Home Secretary Yvette Cooper said: “The right to protest is one we protect fiercely but this is very different from displaying support for this one specific and narrow, proscribed organisation.

“Palestine Action was proscribed based on strong security advice following serious attacks the group has committed, involving violence, significant injuries and extensive criminal damage.”

Police said those arrested had been taken to processing points in Westminster and any whose details could be confirmed were bailed on condition they didn’t attend further Palestine Action support events.

Others whose details could not be verified, possibly because they refused to give them, were taken to custody suites across London.

The protests have put a strain on authorities’ capacity to cope.

Sky News understands senior leaders in the prison service, known as “Capacity Gold”, met today to discuss how to deal with the large number of arrests as the male prison estate is close to full.

It’s understood 800 inmates were moved out of the busiest jails in and around London beforehand.

In a statement, the Metropolitan Police Federation said: “Thinking of our colleagues and wishing all assaulted officers well. Remember there are no ‘extra’ police officers – just the same ones having their days off cancelled, having to work longer shifts and being moved from other areas. Officers are emotionally and physically exhausted.”

Read more: What does proscribing a group mean?

Legislation to ban Palestine Action came into force on 5 July, making it a criminal offence to show support for the organisation, carrying a prison sentence of up to 14 years.

Defend Our Juries said earlier this week the protest would still go ahead, following several similar demonstrations since it was outlawed last month.

On Saturday, a spokesperson said: “Palestine Action and people holding cardboard signs present no danger to the public at large.”

Human rights advocates Amnesty International described the arrests of so many people under UK terrorism law as “deeply concerning”.

Another march organised by the Palestine Coalition, which is a separate group, set off from Russell Square and assembled on Whitehall.

The Met Police said one person had been arrested there for showing a placard in support of Palestine Action.

Earlier this week, three people charged as a result of illegal Palestine Action activity were named.

Jeremy Shippam, 71, of West Sussex, Judit Murray, also 71, of Surrey, and Fiona Maclean, 53, of Hackney in east London, will appear at Westminster Magistrates’ Court on 16 September.

The ban on Palestine Action faces a legal challenge in November after the High Court granted a full judicial review to Palestine Action co-founder Huda Ammori.