Rayo Vallecano

Rayo Vallecano are one of Spanish football's most beloved working-class clubs, a proud institution from the Puente de Vallecas district of Madrid whose white shirts with the iconic red diagonal sash have become symbols of community, identity, and grassroots football. Founded in 1924, Rayo have spent much of their history bouncing between La Liga and the lower divisions but have always maintained a fierce sense of who they are and where they come from. The red sash, added in 1948 as a tribute to River Plate and a nod to their early relationship with Atletico Madrid, is one of Spanish football's most distinctive shirt designs. Founded in 1924, Rayo Vallecano play at the Estadio de Vallecas (capacity around 14,700) in Puente de Vallecas, Madrid, Spain. They compete in La Liga. Known for their working-class identity and politically engaged fanbase, the club have a proud history in the Spanish top flight. Nicknamed Los Franjirrojos (The Red Sashes), they wear white with a red diagonal stripe. Rayo Vallecano's white shirt with red diagonal sash is one of La Liga's most recognisable designs. The sash dates to 1948 and carries a story of connections to Atletico Madrid and Argentine football that makes it one of the most historically rich shirts in Spanish football. Every Rayo kit, regardless of era or manufacturer, carries that unmistakable diagonal red line that tells you exactly who this club are and what they stand for. For shirt collectors and football history enthusiasts, a Rayo Vallecano shirt is always a talking point.