What sport do both Ralf Zumdick and VfL Bochum have in common?
Ralf Zumdick Ralf Zumdick (born 10 May 1958) is a former German football goalkeeper. After his career (21 2. Bundesliga, 282 Bundesliga games; one goal) Zumdick was assistant coach at VfL Bochum from 1995 till 1999. Zumdick is often cited as the player who pioneered the practice of the penalty-taking-goalkeeper when he scored against Andreas Köpke in 1988. He is currently manager Thomas Doll's assistant coach at Ferencváros.
Dieter Hecking Dieter-Klaus Hecking (] ; born 12 September 1964) is a German football manager for Borussia Mönchengladbach and former professional player. He played for Hannover 96 and Eintracht Braunschweig. He returned to manage Hannover despite the long-standing and bitter rivalry between the two clubs.