Adam LaRoche and Sean Burnett declined their mutual options and are now free agents, Adam Kilgore of the Washington Post reports. The Nationals exercised their side of the $10MM mutual option on LaRoche's contract and the $3.5MM mutual option on Burnett's contract.
Both LaRoche and Burnett have said they'd like to stay in Washington. The Nationals retain exclusive negotiating rights for all of their free agents, including LaRoche and Burnett, until Saturday morning. Neither player gets a contract buyout in this case (it would have been $1MM for LaRoche and $250K for Burnett if the Nationals had declined).
LaRoche and the Nationals established some parameters for an extension last week, but haven't been in recent contact about a potential deal. Burnett hits the market as a candidate for a multiyear deal at a time that teams such as the Dodgers and Cardinals figure to seek left-handed relief.