▁and ▁that ▁year ▁he ▁also ▁set ▁his ▁personal ▁best ▁jump ▁with ▁ 8 . 3 8 ▁metres . ▁The ▁previous ▁year ▁he ▁had ▁won ▁World ▁Championships ▁med als ▁both ▁ind oor ▁and ▁out door . ▁He ▁switched ▁to ▁b obs led ▁in ▁ 2 0 0 5 . ▁S os un ov ▁is ▁married ▁to ▁high ▁j um per ▁Ol ga ▁Kal it ur ina . ▁ ▁Compet ition ▁record ▁ ▁References ▁ ▁Category : 1 9 7 5 ▁birth s ▁Category : L iving ▁people ▁Category : Russ ian ▁male ▁long ▁jump ers ▁Category : A th let es ▁( track ▁and ▁field ) ▁at ▁the ▁ 2 0 0 0 ▁Summer ▁Olympics ▁Category : A th let es ▁( track ▁and ▁field ) ▁at ▁the ▁ 2 0 0 4 ▁Summer ▁Olympics ▁Category : O lymp ic ▁athlet es ▁of ▁Russia ▁Category : Russ ian ▁male ▁b obs led ders ▁Category : S ports people ▁from ▁Ry az an ▁Category : World ▁Athletics ▁Championships ▁medal ists ▁Category : Europe an ▁Athletics ▁Championships ▁medal ists ▁Category : Univers ia de ▁medal ists ▁in ▁athlet ics ▁( track ▁and ▁field ) ▁Category : Univers ia de ▁gold ▁medal ists ▁for ▁Russia <0x0A> </s> ▁High ▁End ▁Systems ▁is ▁an ▁Austin , ▁Texas - based ▁manufact urer ▁of ▁entertain ment ▁light ing ▁and ▁control ▁systems . ▁The ▁emb ry o ▁of ▁the ▁company , ▁Black stone ▁Audio ▁Video , ▁was ▁founded ▁in ▁ 1 9 7 2 ▁by ▁Low ell ▁and ▁Sue ▁F ow ler