The UK’s Special Air Service (SAS) is one of the most renowned special forces units in the world, known for the motto “Who Dares Wins ... jungle warfare, and interrogation survival.

Business Insider UK spoke with Anthony Middleton, former Special Forces Operator and co-author of "SAS: Who Dares Wins" about how being ... to other team members, 9 times out of 10, people will ...

Celebrity SAS: Who Dares Wins pits stars against the challenges ... hiding a fictional mission from a specialist interrogations team, while enduring questioning and punishment.