Tuhia he toenga mō tēnei wāhanga - I eke a Nielsen ki te kapa Denmark, me tana hoa kapa a Jakob Fuglsang, i te whakataetae whakawhiti whenua tāne
i te whakataetae Olympic Summer 2008 i Beijing ma te whiwhi i tetahi o nga waahi e rua e waatea ana mo tana roopu mai i te Union Cycliste Internationale (UCI), i runga i tana mahinga tekau-nui i te raupapa Ipu o te Ao me te Mountain Biking World Series. I te kotahi huringa ki te mutunga, i kaha a Nielsen ki te pupuri i tana ahua puta noa i te 4.8-km pakari, te huarahi whakawhiti-whenua tinihanga, a, i te mea i tangohia tika mai i te whakataetae ma te tango i te toru tekau ma tahi o nga waahi.