The King has written to former US president Joe Biden after he was diagnosed with an aggressive form of prostate cancer, Buckingham Palace said

The monarch, who is undergoing his own treatment for an undisclosed cancer, hosted the 82-year-old for tea and talks at Windsor in July 2023.

Mr Biden was diagnosed on Friday, with tests revealing the cancer had spread to his bones.

The former president posted an image of himself and his wife Jill on X on Monday and wrote: “Cancer touches us all. Like so many of you, Jill and I have learned that we are strongest in the broken places. Thank you for lifting us up with love and support.”

The King’s letter comes after British Prime Minister Sir Keir Starmer said he was “very sorry to hear President Biden has prostate cancer”.

“All the very best to Joe, his wife Jill and their family, and wishing the President swift and successful treatment,” he added.

Meanwhile US President Donald Trump said he was “saddened” by the news, adding: “We extend our warmest and best wishes to Jill and the family, and we wish Joe a fast and successful recovery.”

Former US president Barack Obama said: “Michelle and I are thinking of the entire Biden family.

“Nobody has done more to find breakthrough treatments for cancer in all its forms than Joe, and I am certain he will fight this challenge with his trademark resolve and grace. We pray for a fast and full recovery.”

Read more: Biden diagnosed with ‘aggressive’ form of prostate cancer

After a poor debate performance against Mr Trump and amid escalating concerns around his age and fitness to serve, Mr Biden withdrew from the 2024 presidential election race and endorsed his vice president Kamala Harris.

Ms Harris wrote on X after his diagnosis: “We are keeping him, Dr. Biden, and their entire family in our hearts and prayers during this time.

“Joe is a fighter – and I know he will face this challenge with the same strength, resilience, and optimism that have always defined his life and leadership. We are hopeful for a full and speedy recovery.”

Former US president Bill Clinton wrote on social media: “My friend Joe Biden’s always been a fighter. Hillary and I are rooting for him and are keeping him, Jill, and the entire family in our thoughts.”

Hillary Clinton, who unsuccessfully ran for president in 2016, said she was “thinking of the Bidens as they take on cancer, a disease they’ve done so much to try to spare other families from”.

Speaker of the US House of Representatives Mike Johnson said it was “sad news” and his family “will be joining the countless others who are praying” for Mr Biden.

Read more from Sky News:
UK and EU sign reset deal – live updates
Gary Lineker to leave BBC next week

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Former House speaker Nancy Pelosi described Mr Biden as a “great American patriot” and said she was “praying for him to have strength and a swift recovery”.

Mr Trump’s secretary of state, Marco Rubio, wrote on social media that he and his wife were “united in prayer for the Biden Family during this difficult time”.

Politicians have sent messages of support to Joe Biden, who has been diagnosed with prostate cancer.

The 82-year-old, who is the oldest person to ever serve as US president, was described as a “fighter” with people wishing him a “fast and full recovery”.

US President Donald Trump said he was “saddened” by the news, adding: “We extend our warmest and best wishes to Jill and the family, and we wish Joe a fast and successful recovery.”

Former US president Barack Obama said: “Michelle and I are thinking of the entire Biden family.

“Nobody has done more to find breakthrough treatments for cancer in all its forms than Joe, and I am certain he will fight this challenge with his trademark resolve and grace. We pray for a fast and full recovery.”

Read more: Biden diagnosed with ‘aggressive’ form of prostate cancer

British Prime Minister Sir Keir Starmer said he was “very sorry to hear President Biden has prostate cancer”.

“All the very best to Joe, his wife Jill and their family, and wishing the President swift and successful treatment,” he added.

After a poor debate performance against Mr Trump and amid escalating concerns for his health, Mr Biden withdrew from the 2024 election and endorsed his vice president Kamala Harris.

Ms Harris wrote on X: “We are keeping him, Dr. Biden, and their entire family in our hearts and prayers during this time.

“Joe is a fighter – and I know he will face this challenge with the same strength, resilience, and optimism that have always defined his life and leadership. We are hopeful for a full and speedy recovery.”

Former US president Bill Clinton wrote on social media: “My friend Joe Biden’s always been a fighter. Hillary and I are rooting for him and are keeping him, Jill, and the entire family in our thoughts.”

Hillary Clinton, who unsuccessfully ran for president in 2016, said she was “thinking of the Bidens as they take on cancer, a disease they’ve done so much to try to spare other families from”.

Speaker of the US House Of Representatives Mike Johnson said it was “sad news” and his family “will be joining the countless others who are praying” for Mr Biden.

Read more from Sky News:
UK and EU sign reset deal – live updates
Gary Lineker to leave BBC next week

Follow The World

Listen to The World with Richard Engel and Yalda Hakim every Wednesday

Tap to follow

Former House speaker Nancy Pelosi described Mr Biden as a “great American patriot” and said she was “praying for him to have strength and a swift recovery”.

Mr Trump’s secretary of state, Marco Rubio, wrote on social media he and his wife were “united in prayer for the Biden Family during this difficult time”.

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Following President Trump’s Middle East trip – which the White House is touting as an unbridled success – Sky News’ Martha Kelner sits down with Barbara Leaf, who was US ambassador to the United Arab Emirates during Trump’s first term and assistant secretary of state for Near Eastern affairs in the Biden administration.

She was also in the team that formed the first formal US presence in Syria after more than a decade.

On this episode, Martha and Barbara discuss the significance of Mr Trump’s Middle East visit, including his meeting with the Syrian President Ahmed al Sharaa, drawing from Barbara’s own meeting with the former jihadist.

Plus, former president Joe Biden has been diagnosed with an aggressive form of prostate cancer. Martha shares Mr Trump’s response to the news.

If you’ve got a question you’d like the Trump100 team to answer, you can email it to trump100@sky.uk.

Don’t forget, you can also watch all episodes on our YouTube channel.