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 Melbourne and claimed that police were closing in on him. The story led the 6 o'clock news at Channel 9 and Biggs fled his home, staying with family friends in the outer eastern suburbs of Melbourne. Five months later, he fled on a passenger liner from the Port of Melbourne, using the altered passport of a friend; his wife and sons remained in Australia. Twenty days later, the ship berthed in Panama and within two weeks Biggs had flown to Brazil. Following disclosure of Biggs' fathering a child in Brazil, Charmian agreed to a divorce in 1974, which was completed