The powerful FaZe Clan gaming team is suing its most famous member, Tfue ... claiming the 21-year-old has "betrayed" the team and damaged the brand by trying to weasel his way out of their contract.
21-year-old Tfue (real name Turner Tenney) is one of the top gamers in the world -- and has earned MILLIONS of dollars thanks to his dominance in Fortnite.
Earlier this year, Tfue called out FaZe Clan publicly -- painting himself as a victim who was taken advantage of by a big gaming team who pressured a then-20-year-old to sign an unfair contract.