Swift work from Sarrazin's crew enabled him to gain the most places and move into fourth while Heidfeld fell to eighth.[1] Di Grassi drove cautiously in his attempt to find space for a pass on Rosenqvist.[2] He passed Rosenqvist when the latter spun into a barrier on lap 33 and was required by officials to make a pit stop for car repairs.[126][3] Heidfeld's right-rear suspension collapsed from heavy contact with a kerb and stopped on the track on the 37th lap, necessitating the safety car's deployment.