LISTEN: Phone call made by vicious ex who threatened to acid attack young mum

This is the chilling phone call a vicious boyfriend made from jail when he threatened to acid attack his ex-partner.
Gareth Pierce, 36, strangled, punched and bit young mum Catherine Worsley during a series of shocking assaults.
After they spilt up, she says he tried to ruin a holiday by having her wrongly arrested for smuggling cocaine into America.
But worse was to come in August, as the bully headbutted her, leaving her covered in blood, then demanded she drop charges.
He was outsmarted by his victim, who recorded his disturbing calls, leading to the dad-of-one being jailed for 33... read more