After Ukraine staged its biggest-ever drone attack on Moscow, which coincided with the U.S.-Ukrainian talks in Saudi Arabia, VOA Russian spoke to regional experts who saw it as Kyiv's signal to Vladimir Putin to convince him to agree to a ceasefire.

Russia said it was hit by a “massive” drone attack overnight Tuesday, hours ahead of critical talks between officials from Washington and Kyiv.

The assault, which the mayor called the largest on Russia’s capital since the war began, was a reminder of Ukraine’s power to strike as its president proposes an air truce.