Well, this isn't good. The Sacramento Bee reports that Matt Barnes got tossed in the slammer Wednesday after a "physical confrontation" with a woman he's dating. He's been charged with felony domestic violence and maliciously obstructing use of a telephone line. Now out on bail, Barnes is due to appear in court on Monday.
(UPDATE: Barnes told a Sacramento TV station tonight, "I was the victim but still got arrested." According to the police, both Barnes and the woman involved in the confrontation had visible injuries.)