Jack Slipper apology. He was awarded the Lord Willis Award in 2004 for his CID work. He was diagnosed with cancer in 1999 and died 6 years later, aged 81. He was survived by his wife, Anne, and two daughters. Jack Slipper Jack Kenneth Slipper (20 April 1924 in London – 24 August 2005 in Pershore) was a Detective Chief Superintendent in the Metropolitan Police in London. He was known as "Slipper of the Yard" (referring to Scotland Yard). He was mainly known for his role in investigating the Great Train Robbery of 1963, and in tracking down Ronnie Biggs after he
Ronnie Biggs and dissolved, leaving father and son in financial difficulty again. In 1991, Biggs sang vocals for the songs "Police on My Back" and "Carnival in Rio" by German punk band Die Toten Hosen. In 1993, Biggs sang on three tracks for the album "Bajo Otra Bandera" by Argentinian punk band Pilsen. In 1997 the UK and Brazil ratified an extradition treaty. Two months later, the UK Government made a formal request to the Brazilian government for Biggs's extradition. Biggs had stated that he would no longer oppose extradition. English lawyer Nigel Sangster QC travelled to Brazil to advise Biggs. The