Rayo Vallecano
The club, with the full name Rayo Vallecano de Madrid, has nicknames such as Los Vallecanos or Los Franjirrojos (the red sash). Indeed, it looks as if the club's players wear red sashes, represented by the diagonal red stripe on the otherwise white home jersey. The club plays its home games at the Campo de Fútbol de Vallecas, a stadium with a capacity of 14,505.
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Real Betis
The club with the full name Real Betis Balompié has many nicknames. They are Béticos, Verderones, Heliopolitanos, El Glorioso, Lobos (the wolves) or Los Verdiblancos (the green and white). The last nickname makes it easy to guess their club colours. The home jersey is predominantly green with white vertical stripes. They play their home games at the Estadio Benito Villamarín, which has a capacity of 60,720 seats after the last expansion in 2017.
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