Detectives investigating the rape of a 12-year-old girl in east London have arrested a 17-year-old boy.
Police appealed for information following the attack on the "vulnerable girl" by three man, two of whom "brutally raped her", on Saturday 27 July.
The teenage boy remains in custody at a police station in east London.
More top news
A look ahead to the forecast for today across the UK.
People have been warned to prepare for cold weather as ice and snow is set to hit parts of the UK.
There is concern that the lack of clean water could add mean more people fall victim to the worst recorded cholera outbreak in history.