Eight injured in incendiary device attack at Colorado rally for Israeli hostages –video

A 45-year-old man, named as Mohamed Sabry Soliman, was arrested on Monday in Boulder, Colorado, after he allegedly threw an incendiary device at a crowd gathered to support hostages held in Gaza. 'It is clear that this is a targeted act of violence and the FBI is investigating this as an act of terrorism,' Mark Michalek, an FBI special agent, told a press conference.

Those injured were aged between 67 and 88, police said. Four were taken to a local hospital and two were airlifted to a hospital in Aurora

• Boulder attack: eight injured in Colorado after man allegedly targets rally for Israeli hostages

• Colorado attack: What we know so far