Overview
Real Madrid Castilla Club de Fútbol is a Spanish football team that plays in Primera Federación – Group 1 for the 2022–23 season. It is Real Madrid's reserve team. They play their home games at the Alfredo Di Stéfano Stadium with a capacity of 6,000 seats.
Reserve teams in Spain play in the same league system as their senior team rather than a separate league. Reserve teams, however, cannot play in the same division as their senior team. Therefore, Real Madrid Castilla are ineligible for promotion to the La Liga as long as Real Madrid plays there. Consequently, they must play at least one level below their main side and they are not eligible to play in the Copa del Rey. In addition, only under-23 players, or under-25 players with a professional contract, can switch between senior and reserve teams.
History
AD Plus Ultra
In 1948, Agrupación Deportiva Plus Ultra, a local amateur team, then playing in the Tercera División, agreed to become a feeder club for Real Madrid. Originally formed in 1930, the team took its name from the national motto of Spain. Real gave AD Plus Ultra financial support and in return were given first refusal on the club's best players. By 1949, they made their debut in the Segunda División and in 1952, the club became the official Real reserve team. In 1959, they reached the quarter-finals of the Copa del Generalísimo, losing 7–2 on aggregate to eventual runners-up Granada.
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