at German Grand Prix

Ferrari have been called to the race stewards after  denying using team orders to change the result of the German Grand Prix.

Massa, who was leading the race, slowed down on lap 49 to allow Fernando Alonso to overtake.

Luca Colajanni, Communications director explains that the incident was "a driver decision".

"We didn't give any instruction at all. I don't think anything wrong has been done, or regulation breached."

Colajanni added: "Fernando was slightly quicker at that stage, and we informed the drivers."