Williams chooses Cosworth

Williams are expected to announce a one-year deal with Cosworth for engine supply in 2006, Autosport-Atlas reports.

The Grove-based team, who will lose engine partner BMW at the end of this season, will race with the Cosworth V8 engines in 2006 but are expected to link up with Toyota in 2007.

Williams and Cosworth would not comment on the deal, however sources close to the two companies have confirmed to Autosport-Atlas the deal has been made.