epa12578883 Ukraine's President Volodymyr Zelensky (R) and Britain's Prime Minister Keir Starmer (L) embrace outside 10 Downing Street after a meeting in London, Britain, 08 December 2025. EPA/ADRIAN DENNIS / POOL MAXPPP OUT

epa12578882 Ukraine's President Volodymyr Zelensky (R) and Britain's Prime Minister Keir Starmer (L) embrace outside 10 Downing Street after a meeting in London, Britain, 08 December 2025. EPA/ADRIAN DENNIS / POOL MAXPPP OUT

epa12578817 (L-R) Ukraine's President Volodymyr Zelensky, Britain's Prime Minister Keir Starmer, Germany's Chancellor Friedrich Merz and France's President Emmanuel Macron chat on the 10 Downing Street doorstep after a meeting in London, Britain, 08 December 2025. EPA/ADRIAN DENNIS / POOL MAXPPP OUT

epa12578779 (L-R) Ukraine's President Volodymyr Zelensky, British Prime Minister Keir Starmer, German Chancellor Friedrich Merz and French President Emmanuel Macron speak to each other as they depart from 10 Downing Street, London, Britain, 08 December 2025. The President of Ukraine is visiting Downing Street to meet the leaders of the UK, France, and...

epa12578778 (L-R) Ukraine's President Volodymyr Zelensky, British Prime Minister Keir Starmer, German Chancellor Friedrich Merz and French President Emmanuel Macron speak to each other as they depart from 10 Downing Street, London, Britain, 08 December 2025. The President of Ukraine is visiting Downing Street to meet the leaders of the UK, France, and...

epa12578777 (L-R) Ukraine's President Volodymyr Zelensky, British Prime Minister Keir Starmer, German Chancellor Friedrich Merz and French President Emmanuel Macron speak to each other as they depart from 10 Downing Street, London, Britain, 08 December 2025. The President of Ukraine is visiting Downing Street to meet the leaders of the UK, France, and...

epa12578776 (L-R) Ukraine's President Volodymyr Zelensky, British Prime Minister Keir Starmer, German Chancellor Friedrich Merz and French President Emmanuel Macron speak to each other as they depart from 10 Downing Street, London, Britain, 08 December 2025. The President of Ukraine is visiting Downing Street to meet the leaders of the UK, France, and...

epa12578775 (L-R) Ukraine's President Volodymyr Zelensky, British Prime Minister Keir Starmer, German Chancellor Friedrich Merz and French President Emmanuel Macron speak to each other as they depart from 10 Downing Street, London, Britain, 08 December 2025. The President of Ukraine is visiting Downing Street to meet the leaders of the UK, France, and...