Robert Kubica's burgeoning Formula 1 career was agonisingly cut short in early 2011, when he suffered severe arm injuries in a rally crash. But he recently embarked on a comeback drive, leading to a reserve role with Williams Martini Racing for 2018. Mobil 1 The Grid spoke to the Pole to get the lowdown on his position and what the future may hold, and to hear the thoughts of new teammates Claire Williams, Paddy Lowe, Sergey Sirotkin and Lance Stroll. Subscribe to Mobil 1 The Grid: Stay up to date with Mobil 1 The Grid: Website: Twitter: Instagram: Google+: