/ 1 0 / destroy 1 / index . htm ▁Russian ▁Navy ▁sp okes man ▁Ig or ▁D yg alo ▁confir ms ▁s inking ▁of ▁a ▁Georg ian ▁boat ], ▁L enta . R u , ▁August ▁ 1 0 , ▁ 2 0 0 8 ▁ ▁</ ref > ▁ ▁Other ▁units ▁were ▁set ▁on ▁fire ▁or ▁s unk ▁by ▁Russian ▁forces ▁at ▁Pot i ▁naval ▁pier ▁on ▁ 1 3 ▁August . ▁▁ ▁Dios kur ia ▁( დ ი ო ს კ უ რ ი ა ) ▁was ▁a ▁French - built ▁T iger - class ▁fast ▁attack ▁craft ▁( 1 9 7 2 ), ▁obtained ▁in ▁ 2 0 0 4 ▁from ▁Greece , ▁formerly ▁the ▁P G ▁Y pop lo i arch os ▁B ats is ▁( P ▁ 1 7 ) ▁( origin ally ▁H S ▁Kal y ps o ▁P 5 4 ) ▁built ▁by ▁Const ru ctions ▁Mé can iques ▁de ▁Norm and ie ▁in ▁Cher bourg ▁( 1 9 7 2 - 2 0 0 4 ). ▁Bu ilt ▁to ▁be ▁equ ipped ▁with ▁the ▁four ▁MM 3 8 ▁Ex oc et ▁miss ile ▁system , ▁two ▁O er lik on ▁ 3 5 ▁mm ▁tw in ▁can n ons ▁and ▁two ▁ ▁tor ped o - launch ers , ▁she ▁was ▁the ▁most ▁powerful ▁combat ▁craft ▁in ▁the ▁Georg ian ▁Navy . ▁She ▁too ▁was ▁sever ely ▁dam aged ▁in ▁the ▁ 2 0 0 8 ▁South ▁Os set ia ▁war ▁and ▁s unk