The 2015 Russian Grand Prix was a Formula One motor race that took place on 11 October 2015. The fifty-three lap race was held at the Sochi Autodrom. This was the fifteenth round of the 2015 season an
Roberto Merhi returned to Marussia for the race.
Carlos Sainz Jr. had a bad accident in the third practice session.
Nico Rosberg claimed pole position, but later retired from the race.
Valtteri Bottas qualified third but retired after a collision on the last lap.
The 2015 United States Grand Prix was a Formula One motor race that took place on October 25, 2015. The race was contested over fifty-six laps and held at the Circuit of the Americas. It was the sixte
Alexander Rossi returned with Manor Marussia.
Max Verstappen equalled his best finish of the season, finishing fourth.
Jenson Button achieved his best result of the season up to that point in sixth place.