BALLYMENA, United Kingdom: Northern Irish police said Tuesday that 15 officers were injured in clashes after “racially motivated” attacks sparked by the arrest of two teenagers for the attempted rape of a young girl.

The unrest in the town of Ballymena, some 30 miles northwest of Belfast, erupted Monday night after a vigil in a neighborhood where an alleged serious sexual assault happened on Saturday.

“This violence was clearly racially motivated and targeted at our minority ethnic community and police,” Assistant Chief Constable Ryan Henderson said.

Tensions in the town, which has a large migrant population, remained high on Tuesday, as residents described the scenes as “terrifying” and said those involved were targeting “foreigners.”

Two teenage boys, charged by police with the attempted rape of a teenage girl, had appeared in court Monday, where they asked for a Romanian interpreter, local media reports said.