Car of the Iranian dissident Mirhosseini Moussavi was attacked on Monday in his return to Qom, where he had gone to attend the funeral of the dissident Ayatollah Hossein Ali Montazeri, reports the website Kalemie Reform.
A member of the entourage Moussavi was injured in the attack perpetrated by men "undercover" on a motorcycle, said the site.
The attackers smashed the rear window of the vehicle.
Mirhosseini Moussavi had made the journey of 125 km from Tehran to attend the ceremony. He went to Montazeri's home to express condolences to the family, where he was photographed with Mehdi Karoubi, another great figure of the reformist opposition in Iran.