More than 60 doctors wrote an open letter saying they feared for WikiLeaks co-founder Julian Assange's health, saying he "could die in jail".
In the letter addressed to Britain’s Home Secretary Priti Patel, the doctors called for Assange to be moved from Belmarsh prison to a university teaching hospital.
They raised "concerns about Assange's fitness" to go through the full extradition hearing in February 2020.
"Assange requires urgent expert medical assessment of both his physical and psychological state of health," the doctors said in their 16-page letter.
The doctors are from the United States, Australia, Britain, Sweden, Italy, Germany, Sri Lanka, Poland.
The 48-year-old is still fighting the US bid to extradite him from the UK on charges filed under the Espionage Act.
Israeli troops and tanks pushed on Saturday into parts of a congested northern Gaza Strip district that they had previously skirted in the more than seven-month-old war, killing and wounding dozens of Palestinians, medics and residents said.
Slovak Prime Minister Robert Fico is no longer in immediate danger but still in a serious condition, his deputy said on Sunday, four days after an assassination attempt that sent shockwaves through Europe.
At least 47 people have died after continued heavy rain and flooding in northern Afghanistan, an official said on Sunday, a day after a similar number were killed in a central province.
Russian airstrikes killed at least ten people and injured many others in a recreation area just outside Ukraine's northeastern city of Kharkiv on Sunday, local officials said.