Dee ihe na-esote paragraf a - Ọ zọgoro n'ọtụtụ ihe omume ndị ọzọ na-abụghị Paralympics. N'afọ 2006, ọ gbara onye nke abụọ n'asọmpi Iko Mbaụwa. N'afọ ahụ, o nwetara ọla nchara n'egwuregwu Commonwealth nke afọ 2006 na Melbourne
Ọ dị mma. O ritere ọlaọcha n'afọ 2007 na European Open. Ọ naghị asọ mpi maka ọtụtụ afọ 2010 n'ihi mmerụ ahụ. Na 2011 Oceania Paralympic Championships, nke so n'egwuregwu Arafura, ọ gbara nke mbụ na akara nke 230, 70 karịa onye asọmpi nke abụọ Abebe Fekadu. A họpụtara ya ịsọ mpi na 2012 London Paralympics. O nwetaghị ihe nrite n'egwuregwu nke afọ 2012, na-efu ihe nrite ọla nchara site na 1 n'arọ. A mara ọkwa ezumike nka ya na Disemba 2012. Ịla ezumike nká Darren mere ka ọrụ ya nke were afọ 15 nke rụpụtara ihe ndị dị mma kwụsị.