A local farmer reports a UFO sighting in Trans-en-Provence, France, claimed to be "perhaps the most completely and carefully documented sighting of all time".

The Trans-en-Provence case was an event in which an unidentified flying object is claimed to have left physical evidence, in the form of burnt residue on a field. The event took place on 8 January 1981, outside the town of Trans-en-Provence in the French department of Var. It was described in Popular Mechanics as "perhaps the most completely and carefully documented sighting of all time."