Ferrari's hit and miss upgrades in recent races

Ferrari got back to winning ways at the US Grand Prix, but according to Sebastian Vettel this return to form came after it ditched several upgrades it introduced in recent races, where it lost its way in the battle against Mercedes. In this video, we take a look at the parts added to the car since the Singapore GP, which have been a mixture of successes and failures, and identify the parts that were left at the back of the garage at Austin for Kimi Raikkonen's victory.