A 16-year-old girl was raped at knifepoint in the St Werburghs area of Bristol on Valentine's Day. Do you have any information for the police?
Dr William Benson, a 92-year-old retired doctor, was viciously attacked in his own bed just after midnight on 17 October 2008.
There have been three linked attacks in Walthamstow, London, between March and May 2009. Two women were raped and beaten. The third woman, Michelle Samaraweera, was raped, strangled and killed.
On 7 December 2008 a 26-year-old man was assaulted in a premeditated and unprovoked attack at the Cruise Nightclub on St John Street, Chester.
If you have been affected by crime and need support there are a number of organisations you can contact.
Simple things you can do to help yourself stay safe and reduce your risk of crime.
Scared of coming forward? Find out about how police can protect your identity before, during and after a trial.
What to do if you believe a child or someone you know is at risk of being sexually abused.
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www.crimestoppers-uk.org
Been affected by crime? Visit Crime Support for advice and crime prevention tips.