Alexei Navalny, Russian President Vladimir Putin’s loudest foe, has been keeping up a running commentary against the invasion of Ukraine and the man he calls the “insane tsar” — from ...

The imprisoned Russian opposition leader Alexei Navalny encouraged Russians to continue protesting the "obviously insane" Vladimir Putin and his invasion of Ukraine. Navalny, who was sentenced to ...

Jailed Kremlin critic Alexei Navalny has called on Russians to stage daily protests against Moscow's invasion of Ukraine, depicting President Vladimir Putin as an "obviously insane tsar." ...

Alexei Navalny was arrested during protests in Moscow on Saturday. Demonstrators across Russia marched in opposition to President Vladimir Putin, who begins his fourth term in office Monday.

NPR's Scott Simon remarks on the sentencing this week of Russian opposition leader Alexei Navalny. The Putin critic was poisoned last year, recovered in Germany, then arrested for violating parole.