Retrieved 2 August 2021.
On 4 May 1904, Stade Rennais merged with its rivals FC Rennais to form Stade Rennais Université Club, with the primary objective being to overcome the recent domination of the Ligue de Bretagne by , then known as US Saint-Servan, which fielded mostly British players.
The RCK is a member of the RSRA Réseau Supporter de Résistance Antiraciste , a French network of football supporter groups against racism, and involved in , a European network of football supporter groups against racism and discrimination.