But he had brake issues, which keeps getting forgotten because its not Hamilton. Hamilton caused his wing issues Rosberg didn't cause his probably. Rosberg was flying until the safety car.
Quite a few cars of which Rosberg was one didn't seem to leave a cars width on overtaking either.
Hamilton also had overheating brakes.
He wasn't handicapped for the entire race, just a few laps where he may have had a problem behind the SC and soon after.