Fuel system issue forces Ferrari into Sainz F1 chassis change

Ahead of his home grand prix weekend at the Circuit de Barcelona-Catalunya, Sainz finished second in opening practice on Friday before taking fourth in FP2, ending the day three tenths of a second off teammate Charles Leclerc’s benchmark time.
But Ferrari has now revealed that a fuel system issue on Sainz’s car has prompted it to complete a chassis change ahead of Saturday’s running in …Keep reading