Career
He played as a flanker. He made his international debut against France on 14 November 1976. He captained his country for the first time on 12 April 1986 against France.
He was called for the 1987 Rugby World Cup, playing in two games and scoring 2 tries, 8 points on aggregate.
His final international appearance came against England on 13 May 1989. Murariu was an officer in the Romanian Army and was shot dead at a roadblock during the 1989 Revolution.