Mezue ahịrịokwu na-esonụ: N'egwuregwu Olimpik nke 2004 n'Atens, Kadogan ruru eru maka ndị otu Turkey n'egwuregwu ụmụ nwanyị. N'afọ gara aga, o nwetara oge kachasị mma ya na akara ntinye nke Olympic B nke 17.16 mita site na
European League Cup Series na Sofia, Bulgaria. N'oge prelims, Kadogan gbara egbe dị mita 15.20 n'ọhịa na mbido ya iji nweta ebe iri atọ na anọ n'ime ndị egwuregwu iri atọ na asatọ na ngụkọta ngụkọta, na-agaghị aga n'ihu na agba ikpeazụ.