Mercedes GP have announced Nick Heidfeld as the team's test and reserve driver for the 2010 Formula One season.
Schumacher 'to get Mercedes seat'
BMW Sauber gets entry in F1 world...
Italian GP Review: BMW
Jenson Button suffers qualifying blow
Mercedes ditch McLaren to take over...
Mercedes to take over Brawn
Button agrees to join McLaren
Alonso wins Bahrain grand prix
Hamilton delighted by McLaren's...
Vettel takes pole at Bahrain GP
Vettel claims pole in Japanese Grand...
Barrichello beats Button in Italy
Heidfeld lends supports to British...
Schumacher Comes Out of Retirement to...
Japan GP Review: BMW
Live - Singapore Grand Prix
Vettel wins Japanese Grand Prix
Kubica considers Renault future