▁international ▁debut ▁at ▁the ▁ 2 0 0 4 ▁Summer ▁Olympics ▁in ▁Ath ens , ▁where ▁she ▁finished ▁ 6 th ▁in ▁the ▁ 2 0 0 ▁m ▁individual ▁med ley . ▁She ▁claimed ▁her ▁first ▁international ▁med als ▁later ▁that ▁year ▁at ▁the ▁ 2 0 0 4 ▁F IN A ▁Short ▁Cour se ▁World ▁Championships ▁in ▁Indian apolis , ▁claim ing ▁silver ▁and ▁bronze ▁in ▁the ▁ 2 0 0 - met re ▁and ▁ 4 0 0 - met re ▁individual ▁med ley ▁respectively . ▁ ▁She ▁claimed ▁her ▁first ▁long - course ▁medal ▁at ▁the ▁ 2 0 0 5 ▁World ▁Aqu at ics ▁Championships , ▁claim ing ▁a ▁bronze ▁in ▁the ▁ 2 0 0 - met re ▁individual ▁med ley . ▁ ▁She ▁also ▁came ▁fourth ▁in ▁the ▁ 4 0 0 - met re ▁event . ▁ ▁Car roll ▁is ▁a ▁member ▁of ▁the ▁Australian ▁Commonwealth ▁Sw imming ▁Team ▁at ▁the ▁ 2 0 0 6 ▁Commonwealth ▁Games ▁in ▁Melbourne , ▁where ▁she ▁won ▁a ▁bronze ▁medal ▁in ▁the ▁ 2 0 0 - met re ▁individual ▁med ley , ▁finishing ▁behind ▁Steph anie ▁R ice ▁and ▁Bro oke ▁Hans on , ▁in ▁a ▁time ▁of ▁ 2 : 1 3 . 8 6 . ▁ ▁She ▁didn ' t ▁comp ete ▁in ▁the ▁ 4 0 0 - met re ▁event ▁due ▁to ▁ill ness . ▁ ▁She ▁is ▁a ▁student ▁and ▁a ▁member ▁of ▁the ▁F rem ant le ▁Port ▁sw imming ▁club .