Red Bull to use Verstappen, Ricciardo in Barcelona F1 test

Daniel Ricciardo will drive on Tuesday with Spanish Grand Prix race-winner Max Verstappen taking over the day after for the two-day test. Renault's upgraded engine is predicted to deliver a power boost that could be worth up to four tenths of a second per lap, which would put the team even more in the mix with Mercedes and Ferrari. Red Bull boss Christian Horner praised the work that ... Keep reading