Saddex sano ka dib Benhama wuxuu matalayay Morocco tartankii Adduunka ee Ciyaaraha fudud ee 2011 ee IPC ee Christchurch. Waxay qaadatay seddex billadood oo dhanka orodka ah, laakiin kuma guuleysan inay dahab ka hesho midkoodna, waxaa garaacay Ilse Hayes oo u dhalatay Koonfur Afrika 100 mitir iyo Cuba'a Omara Durand 200 mitir si ay u qaadato laba billadood oo lacag ah; oo leh naxaas ah 400 mitir dhacdo. Dhalashada wiilkeeda sanadkii 2012, waxay ka dhigan tahay in Benhama ay fasax ka qaadatay tartanka sannadkaas, mana awoodin inay difaacdo horyaalkeedii Paralympic ee
Magaalada London.