Mezue ahịrịokwu na-esonụ: Ụgbọala ahụ nyere Clark mmeri mbụ ya na World Championship Grand Prix, na Spa na 1962. O ritere mmeri ọzọ na Britain na ọzọ na USA, nke mere ka ọ na-asọ mpi maka aha ahụ, mana ka ọ na-eduga n'ọsọ ikpeazụ na
South Africa ọgbaghara ọgba tum tum nke a kpọsara nke ọma mere ka o merie Graham Hill n'asọmpi ahụ.