Emma Caldwell murder: 'This is a day I never thought I'd see'

A former sex worker who was picked up by Iain Packer says women needlessly suffered attacks after the police 'failed to act' on warnings that he was dangerous.

Nicky [not her real name] was one of more than 20 women who testified against Packer during the trial.

She was indecently assaulted by him in 2006, after Emma Caldwell was killed, and has mixed emotions about the verdict.

Iain Packer has been jailed for at least 36 years for the murder of Emma Caldwell in remote woods almost 19 years ago.

The 27-year-old's death in April 2005 had been one of Scotland's most high-profile unsolved murders.

The sex worker's body was found in Limefield Woods, South Lanarkshire, in May 2005 - five weeks after she was last seen in Glasgow city centre.

Packer, 51, was found guilty of her murder as well as 32 other charges.

The offences included 11 rapes and multiple sexual assaults against a total of 22 women, including Emma.

You can watch Catching a Killer: The Murder of Emma Caldwell on iPlayer now.

You can listen to the podcast series Who Killed Emma? on BBC Sounds.