Mezue ahịrịokwu na-esonụ: Na 23 Ọktọba 2011, e gosipụtara na Karthikeyan ga-anọchi Liuzzi maka Indian Grand Prix. Karthikeyan ji 0.022 sekọnd merie iji ruo eruo nke iri abụọ na abụọ, agbanyeghị na ọ malitere nke iri abụọ na anọ na nke ikpeazụ n'ihi igbochi Michael Schumacher na ntozu. N'agbanyeghi na o merụrụ ahụ n'agba nke mbụ nke agbụrụ ahụ, Karthikeyan jisiri ike merie Ricciardo site na sekọnd 31.8 n'ọsọ ahụ wee kwụsị 17th. Liuzzi laghachiri iji dochie Karthikeyan n'ihu ndị
Abu Dhabi Grand Prix.