Which famous football player who has played in Kopparvallen participated at the 1974 and 1978 FIFA world cups with Sweden?
Kopparvallen: Kopparvallen is a multi-use stadium in Åtvidaberg, Sweden. Conny Torstensson: Conny Torstensson (born 28 August 1949) is a former footballer from Sweden. Conny Torstensson:  With Sweden he participated at the World Cups 1974 FIFA World Cup and 1978 FIFA World Cup.
i don't know