Midfielder Rani Khedira of Football Bundesligist Union Berlin has demanded a courageous appearance for the guest match at Bayern Munich on Saturday (15:30 / SKY). "We drive there to take something. If you're anxious there, then you're going to be there as a big loser," Khedira said in a media round on Monday. In the past season, Union fought a point at the German record champion (1: 1). The first leg this season lost the Iron with 2: 5.