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.
Milan Šašić Milan Šašić (born 18 October 1958) is a Croatian football manager. Šašić has managed three clubs in the 2. Bundesliga for six seasons.