The Associated Press, Thursday, November 15, 2012, 2:17pm (PST) OAKLAND, Calif. (AP) — Comedian Katt Williams has been arrested after a man told Oakland police that the entertainer hit him over the head with a bottle. RELATED: Best celeb mug shots Authorities say the 41-year-old Williams was briefly taken into custody on suspicion of assault Wednesday night after the apparent victim said he was attacked aboard a tour bus that was parked outside a downtown hotel. RELATED: Embarrassing celeb arrests Williams was released after investigators questioned him and several witnesses. Calls to representatives for Williams were not immediately returned. Police said the man was treated at a hospital for a cut to his head. His name has not been released. The performer is known for his HBO special, "Katt Williams: Pimp Chronicles Pt. 1," and movie roles, including "Friday After Next" and "Norbit." He is scheduled to perform in Oakland on Friday. ..