Jacky Imbert est né le 30 décembre 1929 à Toulouse, France. Il était marié à Christine. Il est mort le 11 novembre 2019 à 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.