American actor John Goodman has checked out of rehab after being treated for an undisclosed condition. The Roseanne star left Promises Treatment Center in Malibu, California, on Wednesday (17Oct07). He said in a statement: "For my family and myself, I voluntarily took the necessary steps to remain sober the rest of my life." It was unclear how long the 55-year-old was in rehab. A spokesman for Goodman was unavailable for comment.