Meanwhile, not only Prost, but the Renaults of Warwick and Tambay, and then Lauda were forced to stop for new tires, while Piquet was having no trouble at all with the abrasive surface.
Mentres tanto, non só Prost, tamén os Renault de Warwick e Tambay, e logo Lauda víronse obrigados a parar para poñer pneumáticos novos, mentres que Piquet non tiña ningún problema coa superficie abrasiva.