Mercedes believe they’ve got one of the most talented young drivers in motorsport on their books right now. Kimi Antonelli has been widely touted as a star of the future for some time having won numerous championships already in his burgeoning career. The Mercedes youngster was a star of FRECA last year and leapfrogged the Formula 3 series this season. It meant the 17-year-old was asked to jump straight into Formula 2 and after a slow start is beginning to find his feet. The timing of Antonelli’s promotion couldn’t have been any better for the young Italian. Lewis Hamilton shocked the world of…