Teenage girls detained for killing man in street

Three teenage girls have been detained after killing a 75-year-old man in an attack filmed on a mobile phone in Islington, north London. The victim, Fredi Rivero, was surrounded and assaulted near a bus stop, suffering a severe head injury leading to his death. The girls, aged 14, 16, and 17 at the time, were sentenced to detention for their unprovoked violence against Mr. Rivero, prompting outrage and sadness from his family.