▁June . ▁ ▁Other ▁activities ▁ ▁Dem et ri ou ▁has ▁interests ▁in ▁fact ories ▁in ▁Brazil ▁and ▁India ▁which ▁manufact ure ▁dent al ▁products ▁and ▁exports ▁them ▁to ▁ 7 0 ▁mark ets , ▁including ▁Australia . ▁ ▁Dem et ri ou ▁has ▁a ▁regular ▁spot ▁with ▁Red ▁Sym ons ▁on ▁Melbourne ▁radio ▁station ▁ABC ▁ 7 7 4 . ▁During ▁the ▁ 2 0 1 3 ▁Final s ▁Series ▁he ▁also ▁co - host ed ▁T alk ing ▁Foot y ▁for ▁the ▁Seven ▁Network . ▁ ▁Dem et ri ou ▁in ▁ 2 0 1 4 ▁became ▁the ▁Chair man ▁of ▁the ▁Ad vis ory ▁Board ▁at ▁Ac quire ▁Learning . ▁Ac quire ▁Learning ▁entered ▁volunt ary ▁administration ▁in ▁May ▁ 2 0 1 7 , ▁shortly ▁after ▁Dem et ri ou ▁left ▁the ▁company . ▁ ▁Personal ▁life ▁ ▁Dem et ri ou ' s ▁first ▁wife ▁died ▁in ▁ 1 9 9 9 . ▁In ▁ 2 0 0 2 ▁he ▁married ▁his ▁current ▁wife ▁Sym one , ▁and ▁they ▁have ▁three ▁daughters ▁and ▁a ▁son . ▁ ▁References ▁ ▁External ▁links ▁▁▁ ▁The ▁Australian ▁Article ▁ ▁Category : 1 9 6 1 ▁birth s ▁Category : L iving ▁people ▁Category : Austral ian ▁chief ▁execut ives ▁Category : Austral ian ▁rules ▁football ers ▁from ▁Victoria ▁( Austral ia ) ▁Category : Austral ian ▁people ▁of ▁Greek ▁C yp ri ot ▁descent ▁Category : H aw th orn ▁Football ▁Club ▁players ▁Category : La ▁Tro be ▁University ▁al umn