Fresh off taking office as the United Kingdom’s prime minister, Andy Burnham will welcome Ukrainian President Volodymyr Zelensky to London on Monday — marking Burnham’s first in-person meeting with a foreign head of state since assuming the role, and a powerful opportunity to reaffirm London’s longstanding commitment to Kyiv amid its ongoing four-year war with Russia.
The visit comes just 24 hours before Zelensky travels to Washington D.C. for high-stakes talks with U.S. President Donald Trump, as the Ukrainian leader ramps up international appeals for increased military support to counter intensified Russian drone and missile strikes. Currently, U.S.-led peace negotiations remain at an impasse, with Washington’s foreign policy focus partially diverted to the ongoing conflict in Iran.
In a statement released late Sunday, Downing Street outlined the day’s itinerary: Burnham and Zelensky will tour a British naval base, where they will meet military personnel from both countries who have been involved in the UK’s program training Ukrainian service members for frontline combat. During the meeting, Burnham is set to reiterate the unbreakable alliance between the two nations, a promise he first made to Zelensky in a phone call just hours after he succeeded Keir Starmer as prime minister last month.
“Britain stands with Ukraine, shoulder to shoulder, and our support remains unwavering,” Burnham said in the official statement, confirming his tenure began July 20. “Russia should be in no doubt of our resolve, and we will not back down until we achieve long-lasting and just peace for Ukraine.”
Beyond diplomatic statements, London announced a tangible new contribution to Ukraine’s defense: it will share full intellectual property rights for a battle-tested electronic jamming system codenamed “Stone Cloak.” Roughly the size of a standard tablet computer and designed to be mounted on drones, the military-grade device disrupts Russian air defense systems’ ability to track and intercept Ukrainian drones mid-flight. Downing Street explained the technology emerged from the “rapid innovation” collaboration established under the 100-year bilateral partnership pact signed by the two countries in January last year. Thousands of the jammers have already been supplied to Kyiv, and after successful frontline testing, the system will be integrated into the next generation of the UK’s own deep-strike military capabilities, with potential for mass production in Ukraine to scale up distribution.
“Stone Cloak is the best of homegrown British innovation and proven on the frontline, and it will be vital to protecting our security in both our countries,” Burnham added.
The visit also paves the way for deeper defense industrial cooperation between the two nations. In an interview with UK broadcaster Sky News released Sunday, Zelensky outlined his goal to sign a landmark “drone deal” with Britain and establish a dedicated drone manufacturing facility on UK soil, opening a new chapter in bilateral defense ties.
“We’re ready to share all our experience with the UK, and I hope that the UK will do the same, so we need to make this drone deal very strong,” Zelensky said. He openly acknowledged the critical gaps in Ukraine’s current defenses, admitting “we don’t have enough missiles to defend” against Russia’s latest wave of attacks using hypersonic ballistic missiles, which have stretched Ukraine’s air defense networks to breaking point. “(Moscow) can increase the production of ballistic missiles and that’s why we need air defence as quick as possible,” he added.
During Monday’s meeting, the two leaders will also meet roughly 200 Ukrainian military personnel and sailors who have spent the past three weeks in the UK participating in maritime security and counter-mine training, designed to prepare Ukrainian forces for future operations in the Black Sea. To date, the UK has committed a total of £25 billion ($33 billion) in support to Ukraine since Russia launched its full-scale invasion more than four years ago, £16 billion of which is direct military assistance, according to Downing Street.
Following his stop in London, Zelensky will travel to Washington on Tuesday for talks with President Trump, a White House official confirmed last week. He will also attend the funeral of longtime U.S. Senator Lindsey Graham, a prominent Ukraine supporter who died earlier this month. The relationship between Trump and Zelensky has been turbulent: it shifted from a public shouting match in the Oval Office in February 2025 to a gradual warming in recent months. At this month’s NATO summit, Trump told Zelensky the U.S. would allow Ukraine to produce U.S.-designed Patriot air defense systems, which are capable of intercepting ballistic missiles. Washington has also passed bipartisan legislation targeting nations that purchase Russian energy, opening the door for increased economic pressure on Moscow.
Even with this recent progress, Zelensky recognized the challenge of competing for U.S. attention amid the ongoing Middle East conflict, which has already cost the U.S. $37.5 billion and raised concerns about depleting American weapons stockpiles. “I understand the United States is focusing on the Middle East,” Zelensky told Sky News. “I try to manage it now with some Europeans and with Americans and with some other countries. This, for me, it’s a big challenge, a big challenge for Ukraine.”