The event is underway in Malaysia and Iran had already crowned champion in the Greco-Roman wrestling.
On the last day of freestyle competitions on Saturday, Iran's Hamidreza Kana'ani defeated a rival from Kazakhstan in the final game of the 86-kg weight class to win the gold medal.
In the 70-kg weight category, Mohammad Zarei conceded the gold medal to his Indian rival and bagged the silver medal.
Fereydoun Tavakkolinasab, however, defeated a rival from India in the third-place game of the 79-kg weight class to snatch the bronze medal.
Ali Shakibazadeh and Mohammad-Rasoul Ghanbarpour were two other Iranian wrestlers who bagged silver medals in 97- and 125-kg weight categories, respectively.
IRNA