Sebastian Vettel has questioned "the strategies and ultimately the results" of both Mercedes and Red Bull running race simulations purely on Pirelli's medium tyres during Formula 1 pre-season testing at Circuit de Catalunya. On the... MoreĀ»
Sebastian Vettel has questioned "the strategies and ultimately the results" of both Mercedes and Red Bull running race simulations purely on Pirelli's medium tyres during Formula 1 pre-season testing at Circuit de Catalunya. On the... MoreĀ»