The Russian army entered the Ukrainian capital with a fierce attack

Tensions between Ukraine and Russia have plummeted since Russia's President Vladimir Putin announced military action.

Ukraine's foreign minister says Russia has completely invaded Ukraine, and that the rest of the world must support Putin to stop him. He also claimed that Ukraine would win the war.

Today, the third day of the Russian invasion of Ukraine, the Russian army has reached the capital of Ukraine, Kiev. The Ukrainian people and army are resisting. Russia's move is being opposed around the world.