Jacky Imbert was born on 30 December 1929 in Toulouse, France. He was married to Christine. He died on 11 November 2019 in Aix-en-Provence, Bouches-du-Rhône, France.
Memmber of a criminal gang in Paris , he took the nickname Jacky le Mat meaning the crazy. He was suspected of many crimes but was only condemned in 2008 after an incredible life in horse-racing and in the margins of show business.