Kammala wannan jumla: Mansell ya sami nasarar farko a Formula One a
1985 Grand Prix na Turai a ranar 6 ga Oktoba. Ya lashe tsere goma sha uku a lokacin da ya fara wasa tare da Williams, goma sha huɗu a karo na biyu da kuma daya a karo na uku, wanda ya kai jimlar nasara 28, wanda ya hada da rikodin rikodin tara na Grand Prix a lokacin kakar. Ya gama a matsayi na biyu sau uku, sau biyu a jere. A cikin shekaru biyu tare da Ferrari, ya sami nasara sau uku, wanda aka fara samu a farkon tserensa na farko don ƙungiyar Italiya. Gasarsa ta ƙarshe ta zo ne a 1995 Spanish Grand Prix.