Mezue ahịrịokwu na-esonụ: Kári Steinn Karlsson (amụrụ 19 May 1986) bụ onye na-agba ọsọ ogologo oge Icelandic. N'egwuregwu Olimpik nke afọ 2012, ọ gbara asọmpi n'asọmpi
marathon ụmụ nwoke, na-agwụ na 42nd ebe.