Comedian Katt Williams arrested in Portland, OR for attacking his driver...
From TMZ
Katt allegedly attacked the driver of a town car that was supposed to take him to the Moda Center Friday night after an argument about transporting his dog ... according to the police report.
Cops say the driver sustained minor injuries to the face -- including swelling and cuts -- and was treated at a local hospital. Katt left the scene of the alleged assault in another vehicle.
According to the report ... cops located Katt Saturday morning to investigate the incident and arrested him. They also discovered he had an out-of-state warrant.
As of Sunday morning, Katt remained in a Portland jail. Law enforcement sources tell us they have to wait until Monday to decide whether Katt will be extradited to Georgia where he faces a felony warrant.
