The 2015 race was held on 11 October 2015. The weekend saw a massive crash for Toro Rosso driver Carlos Sainz Jr. in the third free practice session, after he lost control of his car at turn 13, hit a wall, and went into the Tecpro barriers. He was declared fit to start the race. Nico Rosberg took pole position but he was forced to retire in the early stages due to a faulty throttle. His teammate Lewis Hamilton took the win, ahead of Ferrari's Sebastian Vettel, and Force India's Sergio Pérez, who had initially lost third place on the final lap, but retook it after Kimi Räikkönen and Valtteri Bottas collided while battling each other for third, with Bottas retiring on the spot and Räikkönen receiving a 30-second post race penalty for the collision. Mercedes also secured their second consecutive constructor's championship, having done so at the previous year's event.