Moment Mobarak Almutairi was arrested by GMP

This is the moment four years of sick sex offences by a 'dangerous' teenage pervert were brought to an end by police.

Just days earlier, Mobarak Almutairi had followed three young girls into a shop on Market Street before sexually assaulting one of them.

Unbeknown to them, and police at the time, he had filmed himself attacking the girl and added it to am enormous collection of indecent images of kids, some as young as eight.

Police began hunting Almutairi after the assault of the girl, in February this year, was reported to them.

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They identified him using CCTV and arrested him on February 26.

Footage from one of the officers' body-worn cameras, now released by Greater Manchester Police (G

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