Dee ihe na-aga n'ihu maka paragraf a - Ka ọ na-erule mmalite afọ 2012 Nicholls edepụtara ihe dị n'okpuru 21 nke abụọ na 100m ọsọ ọsọ wee ruo eruo maka Summer Paralympics na London
, dịka akụkụ nke ndị otu Great Britain, na ihe omume 100m na 200m. N'ọsọ 100m, a dọtara ya n'ọsọ nke mbụ mana oge ya nke 22.41 mere ka ọ ghara ịgafe na ngwụcha. N'agba nke 200m ọ gbara onye nke anọ wee ruo asọmpi ikpeazụ. Nicholls gbara onye nke asaa na oge 40.00.