Volodymyr Zelenskiy said any sign of weakness from his Western allies may embolden Russian President Vladimir Putin as he kicked off a three-day tour of European countries to rally support for his plan to end the war.

Solovyov, an outspoken supporter of President Vladimir Putin, has issued several similar warnings against Ukraine's allies. During a broadcast in March, following a guest's suggestion that members of the Russian elite would be tried following the war, Solovyov said: "Who is going to judge us?"

Months into Russia’s war in Ukraine, the United States had intelligence pointing to “highly sensitive, credible conversations inside the Kremlin” that Russian President Vladimir Putin was seriously co