Tuhia he tohumate mō tēnei wāhanga - Kua eke a Nielsen ki te kapa Denmark i te whai a te kapa tāne
i te 2012 Summer Olympics i Rānana i runga i te tukanga whiriwhiri o te motu mai i te UCI Track World Rankings. Ko ia me ona hoa kapa Michael Mørkøv, Rasmus Quaade, me Casper von Folsach i eke ki tua atu i nga Paniora mo te waahi tuarima i roto i ta raatau tukinga whakamutunga i te 4:02.671.