Which team won the European Cup Final in which Helmut Winklhofer played ?
Helmut Winklhofer:  He won four German titles and played in the 1987 European Cup Final before his career was cut short by injury in 1990. 1987 European Cup Final: The 1987 European Cup Final was a football match held at the Prater Stadium, Vienna, on 27 May 1987, that saw Porto of Portugal defeat Bayern Munich of West Germany 2–1.
Porto