in idad ▁and ▁Tob ago ▁exp atri ate ▁football ers ▁Category : Tr in idad ▁and ▁Tob ago ▁exp atri ate ▁sports people ▁in ▁the ▁United ▁States ▁Category : National ▁Premier ▁Soccer ▁League ▁players ▁Category : Ge org ia ▁Revolution ▁FC ▁players ▁Category : Associ ation ▁football ▁utility ▁players <0x0A> </s> ▁The ▁So y uz - U 2 ▁( G RA U ▁index ▁ 1 1 A 5 1 1 U 2 ) ▁was ▁a ▁Soviet , ▁later ▁Russian , ▁car rier ▁ro cket . ▁It ▁was ▁derived ▁from ▁the ▁So y uz - U , ▁and ▁a ▁member ▁of ▁the ▁R - 7 ▁family ▁of ▁rock ets . ▁It ▁featured ▁increased ▁performance ▁compared ▁with ▁the ▁bas eline ▁So y uz - U , ▁due ▁to ▁the ▁use ▁of ▁s ynt in ▁prop ell ant , ▁as ▁opposed ▁to ▁R P - 1 ▁para ff in , ▁used ▁on ▁the ▁So y uz - U . ▁ ▁The ▁increased ▁payload ▁of ▁the ▁So y uz - U 2 ▁allowed ▁heav ier ▁space craft ▁to ▁be ▁launched , ▁while ▁l ighter ▁space craft ▁could ▁be ▁placed ▁in ▁higher ▁or bits , ▁compared ▁to ▁those ▁launched ▁by ▁So y uz - U ▁rock ets . ▁In ▁ 1 9 9 6 , ▁it ▁was ▁announced ▁that ▁the ▁So y uz - U 2 ▁had ▁been ▁retired , ▁as ▁the ▁performance ▁advantage ▁gained ▁through ▁the ▁use ▁of ▁s ynt in ▁did ▁not ▁justify ▁the ▁additional ▁cost ▁of ▁its ▁production . ▁The ▁final ▁flight , ▁So y