The panel concluded that none of the acts alleged to have committed by these two athletes had been established to its comfortable satisfaction, CAS said in a statement. The panel concluded that none of the acts alleged to have committed by these two athletes had been established to its comfortable satisfaction, CAS said in a statement. Vilukhina was also stripped of the silver she won in the 7.5 km sprint. Vilukhina was also stripped of the silver she won in the 7.5 km sprint. The trio won silver in the 4x6 kilometre relay biathlon before they were disqualified and their result annulled in 2017 following an investigation into widespread doping and tampering with samples of Russian athletes during the Sochi Games.
the arbitrator in the case of z impossibility of motion chews up.
( z0 chew :ARG0 ( z1 person :ARG0-of ( z2 arbitrate ) ) :condition ( z3 possible :ARG1 ( z4 move ) :mod ( z5 variable :name ( z6 name :op "z" ) ) :polarity - ) :mod ( z7 up ) )
(z0 / chew-01
    :ARG0 (z1 / person
              :ARG0-of (z2 / arbitrate-01))
    :condition (z3 / possible-01
                   :ARG1 (z4 / move-01)
                   :mod (z5 / variable
                            :name (z6 / name
                                      :op1 "z"))
                   :polarity -)
    :mod (z7 / up))
the arbitrator in the case of z impossibility of motion chews up .
z1 :ARG0-of z2
z5 :name z6
z6 :op1 1
z3 :mod z5
z3 :polarity 0
z3 :ARG1 z4
z0 :condition z3
z0 :ARG0 z1
z0 :mod z7