Question: Which Croatian football manager of Persepolis and brother to Zlatko Ivanković led Iran to the 2006 World Cup?
Sentence (from "Mehdi Mahdavikia"): Mehdi Mahdavikia (Persian: ‎ ‎ , born 24 July 1977 in Tehran) is a retired Iranian football player who played for Persepolis, Hamburger SV, Eintracht Frankfurt, Steel Azin, Damash Gilan and also the Iran national football team.
Relevant evidence: No