Listen to this article F1 announced last week that it would be adding a third grand prix in the United States to the calendar from next year, unveiling plans for a nighttime street race in Las Vegas. The addition of the Las Vegas Grand Prix comes ahead of this year’s inaugural event in Miami. The new races join the existing United States Grand Prix in Austin, Texas, and all three have multi-year deals in place. Interest from the US fanbase has grown significantly in recent years, aided by the success of the Drive to Survive series on Netflix. But there has not been an American driver racing in F1 since Alexander Rossi’s spate of appearances for Manor towards the end of the 2015 season. Speaking at the launch of the Las Vegas race, F1 CEO and president Domenicali said that while securing an American driver was “important”, it also “has to be …