Which position did the manager to whom Dženan Uščuplić was assistant play ?
Robert Jarni Robert Jarni (born 26 October 1968) is a Croatian retired professional footballer who played as left winger or wingback. He is currently the manager of Croatian U19 national football team.
Dražan Jerković Dražan Jerković (6 August 1936 – 9 December 2008) was a Croatian football forward and manager.