The new Marussia F1 Team reserve driver Alexander Rossi take up a seat with Campos Racing, in place of Kimiya Sato for the last weekend.
The Racing Engineering strategy of starting Stefano on slick tyres proved to be exactly right!
Kiwi on top again with great drive and alternate tyre strategy
Hockenheim will mark the halfway point in the season.
The action picks up in Germany this weekend with the GP2 paddock setting up camp at Hockenheim for the sixth round of the year.