2 0 1 0 ▁Winter ▁Olympics ▁Category : C ross - country ▁ski ers ▁at ▁the ▁ 2 0 1 4 ▁Winter ▁Olympics ▁Category : C ross - country ▁ski ers ▁at ▁the ▁ 2 0 1 8 ▁Winter ▁Olympics ▁Category : Ital ian ▁female ▁cross - country ▁ski ers ▁Category : T our ▁de ▁Ski ▁ski ers ▁Category : L iving ▁people ▁Category : O lymp ic ▁cross - country ▁ski ers ▁of ▁Italy ▁Category : C ross - country ▁ski ers ▁of ▁Gru ppo ▁Sport ivo ▁E ser cito ▁Category : Pe ople ▁from ▁A osta ▁Category : S ports people ▁from ▁A osta ▁Valley <0x0A> </s> ▁Ser g ios ▁Nik eti ates ▁( , ▁) ▁was ▁a ▁senior ▁By z antine ▁official ▁and ▁member ▁of ▁the ▁Am or ian ▁dynast y . ▁He ▁is ▁celebrated ▁as ▁a ▁saint ▁by ▁the ▁Orth odox ▁Church ▁on ▁ 2 8 ▁June ▁for ▁his ▁role ▁in ▁the ▁rest oration ▁of ▁the ▁v ener ation ▁of ▁icons . ▁ ▁Biography ▁Ser g ios ▁Nik eti ates ▁is ▁an ▁obsc ure ▁and ▁" enig m atic " ▁( Cy ril ▁M ango ) ▁figure , ▁known ▁only ▁through ▁brief ▁references ▁in ▁two ▁h agi ographic ▁works , ▁the ▁Act s ▁of ▁Sain ts ▁David , ▁Sym e on ▁and ▁George ▁and ▁the ▁Syn ax arium ▁Constantin opol itan um . ▁According ▁to ▁these , ▁Ser g ios ▁was ▁born ▁in ▁the ▁village ▁of ▁Nik et ia , ▁near ▁Am astr is ▁in ▁Pap h lag onia