To mark the launch of its new 2026-2027 Home jersey, AS Saint-Étienne unveils « In Unison », a Night Session campaign that tells the story of the intensity of the bond between the club, its territory, its supporters and its heritage — marked by the return of Casino on the front of the jersey.

White piping as a nod to the 1957 title, stripes inspired by iconic jerseys, the return of Casino forty years after its first appearance: this jersey, produced by Hummel, distils the club's sporting heritage and the ambition of a new era, carried by a film, a social media system and a launch event in Saint-Étienne.