▁at ▁the ▁ 2 0 0 0 ▁Sydney ▁Games ▁in ▁the ▁Women ' s ▁Dou bles ▁event , ▁with ▁Bran ka ▁P up ov ac ▁as ▁her ▁partner . ▁She ▁won ▁a ▁bronze ▁medal ▁at ▁the ▁ 2 0 0 4 ▁Games ▁in ▁the ▁Women ' s ▁singles ▁event . ▁She ▁competed ▁at ▁the ▁ 2 0 0 8 ▁Par al ym p ics , ▁and ▁was ▁the ▁only ▁female ▁wheel ch air ▁tennis ▁player ▁on ▁the ▁Australian ▁team . ▁ ▁K obe ▁Open ▁Di ▁Tor o ▁won ▁the ▁K obe ▁Open ▁in ▁ 2 0 0 3 ▁in ▁the ▁women ' s ▁singles ▁event . ▁ ▁Ret irement ▁In ▁ 2 0 0 5 , ▁Di ▁Tor o ▁retired ▁from ▁compet itive ▁tennis ▁in ▁order ▁to ▁spend ▁more ▁time ▁studying ▁Chinese ▁medicine . ▁She ▁would ▁end ▁her ▁career ▁with ▁ 2 ▁US ▁Open ▁titles , ▁the ▁ 2 0 0 0 ▁W heel ch air ▁Tennis ▁Masters ▁Dou bles ▁title , ▁and ▁a ▁silver ▁and ▁bronze ▁Olympic ▁medal . ▁Following ▁her ▁ 2 0 0 5 ▁ret irement , ▁she ▁continued ▁to ▁be ▁active ▁in ▁the ▁wheel ch air ▁tennis ▁community ▁by ▁co aching ▁young ▁tennis ▁players . ▁ ▁Return ▁from ▁ret irement ▁In ▁January ▁ 2 0 0 7 , ▁Di ▁Tor o ▁came ▁out ▁of ▁ret irement ▁to ▁comp ete ▁in ▁the ▁Australian ▁Open ' s ▁W heel ch air ▁Tennis ▁Super ▁Series ▁event ▁where ▁she ▁lost ▁in ▁the ▁first ▁round . ▁She ▁would ▁have ▁more ▁success ▁in ▁doubles ,