Ku dhammaystiro weedha soo socota: Markii ay ahayd 14 jir, de Rozario waxay ku tartantay 2008 Beijing Paralympics waxayna ku guuleysatay billad qalin ah tartanka 4x100 m T53/54 ee dumarka iyada oo qayb ka ah kooxda Australia. Waxay sidoo kale ka qeyb gashay tartamada 100 m iyo 400 m ee haweenka T54. Waxaa tababaray ciyaaryahankii hore ee Paralympic Frank Ponta waxaana hadda tababaray Louise Sauvage. kuma aysan guuleysan billad ay ku guulaysatay
Ciyaaraha Paralympic-ka ee London 2012. Sanadihii 2012 iyo 2013, waxay ku guuleysatay Oz Day 10K Wheelchair Road Race.