Young Thug was arrested by US Marshalls at 6 AM this morning at a residence in Sandy Springs, Georgia.

According to Jim Joyner, spokesman for the U.S. Marshals Southeast Regional Fugitive Task Force, they served an outstanding warrant against Thugger [Jeffery Lamar Williams] and the rapper was taken in without incident.

"Williams was wanted on an outstanding warrant charging him with terroristic threats stemming from an incident that occurred with the jurisdiction of the Dunwoody police," Joyner told The Atlanta Journal Constitution.

No other details of his arrest are available.

Update: The AJC reports the warrant was from an incident last week with a mall cop:

Dunwoody Police Department spokesman Officer Timothy Fecht said the charges were the product of a July 7 "dispute that Mr. Williams had with Perimeter Mall security." According to an arrest warrant, Williams was asked to leave the mall and was being escorted out when he "threatened to shoot (a security guard) in the face."