Las Vegas Raiders coach Pete Carroll has retained defensive coordinator Patrick Graham, a person familiar with the decision said Thursday. The person spoke to The Associated Press on condition of anonymity because the team didn't announce the move.

Former Seahawks coach Pete Carroll and the Raiders agreed to a three-year contract with a team option for a fourth year, according to a report.

After a year away from the game, former Seattle Seahawks head coach Pete Carroll is officially returning to football. On Friday morning it was announced the Las Vegas Raiders were signing the Seahawks legend to be their next head coach.