 Gamarnik akanga ari shasha yenyika yehuremu hwakapfava 67 kg yeGreco-Roman wrestling pa1955 World Wrestling ChampionshipsmuKarlsruhe, kuGermany, achirova uyo akawana menduru yesirivha Kyösti Lehtonen wokuFinland uye uyo akawana menduru yebronze Gustav Freij wokuSweden. Akauya wechipiri mu1958 World Wrestling Championships muBudapest, Hungary, mu welterweight 73 kg Greco-Roman wrestling, shure kwegoridhe medalist Kazim Ayvaz weTurkey uye pamberi pemenduru yendarira Valeriu Bularca weRomania. 