SHERMAN, Texas -- Country music star Randy Travis is expected to enter a guilty plea this week in a drunken-driving case in North Texas, where he was arrested over the summer naked after crashing his Pontiac Trans Am.

Details of the plea agreement will be released following Travis' court appearance Thursday in Sherman, according to Grayson County District Attorney Joe Brown. He said the singer will plead guilty to a misdemeanor charge that is punishable by up to two years in jail and a $4,000 fine.

His defense attorney, John Nix, said a sentence of probation is expected and that Travis is "looking forward to putting this behind him and moving on."

Authorities have said a Trans Am registered to the 53-year-old singer veered off a roadway near Tioga, a town about 60 miles north of Dallas where the entertainer lives, and struck several barricades in a construction zone the night of Aug. 7. Investigators said Travis was found naked and combative at the scene, and his blood-alcohol level was more than 0.15. The legal limit for driving is 0.08.

He walked out of jail the next morning wearing scrubs, no shoes and a University of Texas baseball cap.