German authorities are investigating a claim of responsibility by a pro-Iranian militant group after an attack last week on the Israeli restaurant "Eclipse" in Munich, in which pyrotechnic devices were thrown through windows late at night, causing thousands of euros in damage. The group Harakat Ashab al-Yamin al-Islamia (also known as Hayi, a suspected front organisation linked to Tehran) posted a video on social media threatening that the attack "could have happened during the day and the Zionists would have been killed." The group has also been linked to a series of recent attacks on Jewish institutions across Europe, including arson on a Jewish ambulance service in London and an explosion near a synagogue in the Belgian city of Liège, raising concerns among security experts that Iran's government is coordinating a continent-wide campaign against Jewish targets.