Teen injured in 'serious assault' in Derby city centre
A 16-year-old has been taken to hospital after what police described as a "serious assault" in Derby.
The attack in the city centre happened at about 14:00 GMT in Thorntree Lane.
Derbyshire Police said its investigation was still at an early stage and the teenage boy was taken to hospital for treatment.
A cordon has been put in place and officers have asked for anyone with information to get in touch.