Usain Bolt has been confirmed as the official starter for Sunday's United States Grand Prix.
Mercedes ready to take lessons learned from recent races into a US GP weekend in which they could clinch F1's titles.
Carlos Sainz believes he can hit the ground running with Renault from the US GP as he leaves Toro Rosso to join his new team.
Lewis Hamilton will have his first chance to clinch the 2017 F1 world title at the United States GP on October 22.