Mezue ahịrịokwu na-esonụ: Nielsen ruru eru maka ndị Danish, tinyere onye otu ya Jakob Fuglsang, na
agbụrụ ụmụ nwoke na-agba ọsọ n'oge egwuregwu Olympic nke 2008 na Beijing site na ịnweta otu n'ime ọdụ ụgbọ mmiri abụọ dị na mba ahụ maka ndị otu ya site na Union Cycliste Internationale (UCI), dabere na arụmọrụ ya n'elu iri na World Cup series na Mountain Biking World Series. Mgbe otu okirikiri fọdụrụ, Nielsen gbalịsiri ike ijigide ọdịdị ya n'ogologo kilomita 4.8, nke siri ike, nke na-adịghị mma, ma kama ịpụ ozugbo n'ọsọ ahụ site na iwere ọnọdụ nke iri atọ na otu.