CCTV of attack
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CCTV shows 12 men attacking youths in Manchester

Police have released CCTV images of an "unprovoked" attack by 12 men on a group of youths in Manchester.

The men pulled up in three cars next to the group in Briscoe Lane in Newton Heath at 14:20 GMT on 2 March.

A 15-year-old boy suffered a broken arm and facial injuries requiring stitches after being chased and attacked by up to four men.

A 15-year-old girl was hit in the face and suffered a fractured cheekbone and other facial injuries, police said.