Roving gangs on scooters attacked and beat Israeli soccer fans in Amsterdam, the Dutch capital, overnight in an outburst of what authorities called antisemitic violence.

Footage circulating on social media showed supporters of the Maccabi Tel Aviv soccer team being chased down and assaulted on Thursday night, with one video geolocated by NBC News to near Amsterdam’s central station that showed fighting on the streets between the Israelis and their attackers.

“Boys on scooters crossed the…