Related StoriesMercedes Formula 1 drivers Lewis Hamilton and Nico Rosberg did run with Brembo brake material in the German Grand Prix, following Hamilton's right-front brake disc failure with a Brembo in qualifying. The team did not want to risk a repeat of problems in the race so was keen to...

Ferrari and Red Bull considered protesting Formula 1 rival Mercedes over its drivers changing brake disc suppliers after qualifying for the German Grand Prix.Lewis Hamilton switched from Brembo to Carbone Industrie discs in the wake of his qualifying crash, while Nico Rosberg elected to change his rears, too. While the...