Russia's invasion of Ukraine has left Moscow isolated through US-led sanctions and economic boycotts. Still, the Kremlin does have friends.

One of them is China. Another is Belarus. And now Vladimir Putin has a new country in his camp: Pakistan.

As Russian forces pummeled Ukraine, Pakistan's PM Imran Khan visited Moscow to discuss a new gas pipeline. Khan says he wants peace, but his trip did not go down well in Washington, Ian Bremmer explains on GZERO World.