The 1987 Copa del Rey is remembered as one of the brightest milestones in Real Sociedad B's history. The team, led by coach John Toshack, arrived at the final determined to make a mark in the tournament. The stage was set for an epic clash at the Santiago Bernabéu Stadium, where they would face the formidable FC Barcelona, an opponent that had dominated Spanish football in the preceding years.

The road to the final was not easy. In the earlier rounds, La Real showcased brilliant football, highlighting players like Luis Arconada, an exceptional goalkeeper who had already made history with his performances for the Spanish national team. In the final, La Real managed to maintain their composure against the pressure and noise from the stands, which were mostly supporting Barcelona. It was a tense match, filled with emotions and chances, but La Real demonstrated their defensive solidity and ability to seize opportunities.

The culmination moment came with a goal that would be etched in the memory of fans. In the 62nd minute, a brilliantly executed free-kick by the team's star, Mikel Lasa, found the head of a young and talented forward, who, with a spectacular leap and precise header, sent the ball into the net. The Bernabéu erupted in jubilation, and the Real supporters, who had traveled in large numbers, celebrated as if they had already conquered the cup.

As the match progressed, Barcelona attempted to regain control, but Real Sociedad B's defense held firm. Arconada, in particular, became the key figure, making stunning saves that frustrated the Catalan forwards. The final whistle brought an explosion of joy and celebration among La Real's players and fans.

The victory in the Copa del Rey symbolized not only a sporting achievement but also a moment of unity for the city of San Sebastián and its supporters. La Real lifted the trophy, further cementing their place in the hearts of their followers. In the years that followed, this triumph would become a symbol of what it means to be part of La Real, a community united by their passion for football and pride in their club.

Today, the legacy of that victory lives on, inspiring new generations of players and fans. The story of the 1987 Copa del Rey serves as a reminder that, in football as in life, perseverance and teamwork can lead to great triumphs. La Real continues its quest for more successes while always looking back with gratitude and pride for those moments that defined their rich history.