©SKY 2018 - COPYRIGHT REMAINS WITH THE ORIGINAL OWNER AND IS USED FOR EDUCATIONAL & REFERENCE USE.
Shocking undercover footage has emerged showing pigs squealing in pain as they are abused at a farm owned by one of the country's biggest producers.
Campaign group Animal Equality placed hidden cameras at Fir Tree Farm in Lincolnshire, following a tip-off.
The graphic footage shows pigs being kicked in the head repeatedly, hit with gates and jabbed with pitchforks.
Rebecca Williams reports.
