Description Available in: CS Bourgoin-Jallieu is a French rugby union club currently competing in the second level of the French league system (also known by its French initialism of LNR) in the Fédérale 1. The club have been runners-up in the French championship and the Challenge Yves du Manoir competitions, and have won the Challenge Cup.
Founded in 1906 as "Club Sportif Bergusien". They play at Stade Pierre Rajon (capacity 10,000). They are based in Bourgoin-Jallieu in Auvergne-Rhône-Alpes.