https://www.the-sun.com/news/8421543/putin-worlds-most-powerful-nuke-satan-battle-threat/
VLADIMIR Putin vowed to deploy his hypersonic “Satan-2” nuclear-capable missiles in a chilling new threat to the West.
The Russian leader said that the new generations of the Sarmat intercontinental ballistic missiles – thought to be the world's most powerful – would soon be deployed for combat duty.