Career
Zavadszky was a midfielder and first played for Football Club und Ferencvárosi Torna Club in his hometown Budapest. In early 2005 he joined Apollon Limassol in Cyprus, where he last stood under contract. He represented the Hungarian national team at the 1996 Summer Olympics in Atlanta, where Hungary failed to progress from the group stage.
Zavadszky died on 7 January 2006 in Limassol from an embolism.