William Spiggot (also spelled Spigget) was a highwayman who was captured by Jonathan Wild's men in 1721. During his trial at the Old Bailey, he at first refused to plead and was therefore sentenced to be pressed until he pleaded. This was called Peine forte et dure. He was later executed, after a second trial when he pleaded not guilty, on 11 February 1721 at Tyburn, London.