 Complete the following phrase:  Poschner emerged as a top-flight player with Borussia Dortmund, scoring 14 league goals from 1990 to 1994 and losing, for the second time, the UEFA Cup. He returned to Stuttgart for four and a half additional campaigns, helping the side win the 1997 edition of the DFB-Pokal and moving to S.S.C. Venezia from Italy in January 1999; additionally, whilst with the former club, in the 