A senior police officer warned Tuesday of calls for more rioting in Amsterdam, after dozens of people armed with sticks and firecrackers set a tram on fire Monday night as the city faces tensions following violence last week targeting fans of an Israeli ...

Authorities described a tense atmosphere after recent clashes saw five people were hospitalized and dozens detained.

Dutch police dispersed groups that gathered in Amsterdam's streets after a tram was attacked. Police said it was not clear who started the unrest and if it was related to last week's violence that erupted following a soccer game involving an Israeli team.