Transition to Persepolis
Later in his career, he transferred to Persepolis, where he continued to perform at a high level. His move between the two biggest clubs of Tehran was emblematic of his unique standing in the football community—respected more for his talent than bound by the tribal loyalties that often defined club allegiances.
National Team Appearances
Mostafavi also earned caps with the Iran national football team, contributing to the squad during the late 1960s and early 1970s. Although he was not part of the golden 1978 World Cup squad, his international appearances came during a time when Iran was beginning to assert itself as a powerhouse in Asian football.
His calm demeanor, tactical discipline, and ability to read the game made him a valuable defensive asset for the national team, which was building towards continental dominance.