After a post-race investigation, the stewards decided the Swiss driver was at fault for the accident, which occurred on the approach to the chicane on lap 10. Although Buemi was able to continue to finish 15th, Heidfeld, whose Renault made contact with the Toro Rosso's right-rear tyre, retired from the race.
Buemi handed five-place grid penalty for Hungary
After a post-race investigation, the stewards decided the Swiss driver was at fault for the accident, which occurred on the approach to the chicane on lap 10. Although Buemi was able to continue to finish 15th, Heidfeld, whose Renault made contact with the Toro Rosso's right-rear tyre, retired from the race.
