Team principal Christian Horner gives the green light for a lap on the Red Bull Ring, the spectacular track hosting the new Austrian Grand Prix.
Sebastian Vettel & Daniel Ricciardo race each other over the hilly, rollercoaster-like circuit – it’s 60 metres from the lowest to the highest point.
In the midst of the racing action Sebastian’s RB10 becomes transparent, providing rare insights into its inner workings.
Christian issues a rain warning over the team radio: the last sector is getting wet and slippery - time for a quick tyre change without a pit stop ...