France, Germany, US warn Moscow that it is responsible for Navally's health

Also, these states have warned that Russia could face additional sanctions if the health of the imprisoned Kremlin critic, Alexei Navally, becomes worse.

Yesterday, Navajo personal doctors sounded the alarm on the state of health of opposition leader.

Doctors said the opposition leader, currently imprisoned, has lost 50kg in less than three weeks after entering a hunger strike and risks going to cardiac arrest.

On Sunday, French Foreign Minister Jean-Yves Le Aryan told Rysria 350 that the situation was an extremely disturbing “ ”, adding that he believed the EU could agree to more sanctions against Russia.

I consider Russia responsible for Mr. Navalny,” he said. “Should take this responsibility and I hope measures are taken to ensure not only Mr. Navalny but his release as well. There is no reason for him to be imprisoned”, the minister further declared.

On Sunday, in an interview with the Bild newspaper, his German counterpart, Heiko Maas, also said Berlin had urgently called “to ensure that Moscow provided Navajo “medical adequate treatment”.

He added that EU foreign ministers would discuss the issue during their upcoming meeting Monday.

Meanwhile, Josep Borrell, the bloc's top diplomat, said Russian authorities “should give him [Navalny] immediate access to the medical professionals he trusts. ”