Girl, 15, sexually assaulted as three men pin her against wall on way home from school

mirror.co.uk:

A teenage girl was the victim of a sexually assault by three men as she walked home from school. The 15-year-old was attacked as she approached an alleyway in East Finchley, North London, police say.

Police are looking to speak to a man who helped the girl, as they believe he could have key information that could help them identify the attackers.

She turned down an alleyway off of The Causeway near East Finchley station to find three men smoking, on Wednesday October 7, at 5.30pm.

The men followed her before grabbing her and pinning her against a wall. Her ordeal ended when a man disturbed the attack and the three men fled.