When a club disappears from the world of football, it is always a heavy blow. In the UK and France for instance, clubs like Wimbledon FC, Accrington FC, Sedan, Le Mans, or Evian-Thonon-Gaillard (to a certain degree) are a part of such.  A disaster for the fans, workers, but also for the economic and cultural activities of the city or region. If these examples stated here are about less prestigious clubs, the same tragedy can also affect a football institution.…