Police investigating the murder of a 15 year old boy in Manchester say an 18 year old man they'd arrested has been eliminated from their inquiries.
Kyron Webb was attacked on Tuesday evening on Worsley Avenue, Moston.
He was taken to hospital but died yesterday. A 17-year-old boy and a 16-year-old boy remain in custody for questioning.
Detectives are continuing to appeal for help to work out exactly what happened.