After a dispute between FOTA and the FIA in the first half of 2009 , a new Concorde Agreement was signed by Mosley and all of the teams , although Sauber , in transition as majority owner BMW had announced its intention of withdrawing from the sport at the end of the season shortly beforehand , waited until a controlling stake of the team was returned to Peter Sauber before signing .
After a dispute between FOTA and the FIA in the first half of 2009 , a new Concorde Agreement was signed by Mosley and all of the teams except BMW Sauber .