It is only a proposal at present, but momentum is building toward a Formula 1 whereby the grid will include third or customer/franchise cars, potentially as early as 2017.The idea is nothing new, of course, but on this occasion there is real weight behind the concept, to such an extent...

Related StoriesMax Verstappen is convinced he has enough experience to make a successful jump to Formula 1 with the Toro Rosso team next season.The Dutchman, who finished third in the Formula 3 European championship in his first season of car racing in 2014, will become the youngest driver in grand...