Young Thug‘s brother, Unfoonk, is a return inmate at Fulton County jail — law enforcement sources tell TMZ Hip Hop he’s been arrested and booked for firearm possession by a convicted felon.
Unfoonk joined Gunna last December in entering a plea in the high-profile YSL RICO trial … but his latest run-in with the law could lead to a violation of his probation terms.
Cops in Atlanta say Unfoonk (real name Quantavious Grier) was pulled over in his neighborhood around 4 PM Thursday … and during the stop, officers claimed to have smelled burnt marijuana inside the black Mercedes sedan.
