Mercedes is once again the team to beat this weekend in Germany.
Mercedes drivers completed a total of 131 laps on Friday practice for the German GP.
After nine rounds, Mercedes teammates Lewis Hamilton and Nico Rosberg are separated by just four points.
The affiliation between the world cup and a car manufacturer is promised exclusively to Hyundai, the official sponsor.
77 major technical and sporting rule changes since 2005, according to Auto Motor und Sport.
Wolff indicated that he sees Mercedes' pairing as similarly competitive but far more harmonious than many other potential driving combinations.
Nico Rosberg will wear a special helmet in celebration of Germany's victory in the World Cup.
Sebastian Vettel has admitted Red Bull will not be able to catch up with Mercedes in 2014.
Charlie Whiting has dropped a bombshell on F1 teams.
The gap to Mercedes is very big" - Sebastian Vettel.
The Williams driver finished six thousandths of a second ahead of Red Bull Racing’s Daniel Ricciardo.
Check out the full transcript from the press conference that immediately followed the British GP at Silverstone.
Lewis Hamilton is victorious in the British GP for the second time in his career.
Lewis Hamilton failed to set a time on his final lap after choosing to abort his run at the end of sector one, he will start P6.
Rosberg was able to retake pole just as the checkered flag flew on the session Saturday.
According to word from Silverstone, Lotus is poised to announce its switch from struggling Renault to leading Mercedes power for 2015.
The drivers completed a total of 96 laps during today's two practice sessions.
"The possibility to change the specification of the engine during the season is extremely limited" - Rob White.
Lewis Hamilton: "Silverstone is obviously a special race for me and the support I have there is just incredible."