In the heart of Pamplona, where football transcends mere entertainment, the supporters of Osasuna stand as a fundamental pillar of local culture. Derbies against Real Sociedad are not just matches; they are celebrations of pride and the red-and-white identity. From hours before the kickoff, the city fills with an electrifying atmosphere, where fans gather in bars and squares, sharing stories and laughter, all united by one goal: to support their team.

One of the most prominent rituals is the famous 'fan march' that takes place before each derby. Dressed in red and white, supporters march in groups towards El Sadar, singing chants that echo through the streets of Pamplona. This ritual not only reinforces unity among the followers but also creates a palpable sense of anticipation in the air. As they approach the stadium, the echo of the songs blends with the city's buzz, turning every step into a collective celebration.

Arriving at El Sadar, the atmosphere transforms into an authentic cauldron of emotions. Fans take their seats, but the real magic happens when the team steps onto the field. At that moment, the entire stadium rises in a deafening roar, a crescendo that seems to shake the very foundations of the place. This is when Osasuna's iconic chants, like 'Aúpa Osasuna,' resonate with indescribable force, a hymn that unites generations of supporters.

The derby against Real Sociedad is special for its history and rivalry, but also for the traditions surrounding it. Osasuna supporters often exchange scarves and jerseys with friends from Real Sociedad, symbolizing that, despite the rivalry, respect and camaraderie are fundamental. This gesture, which may seem small, reflects the inclusive culture that characterizes Osasuna fans.

Food also plays an important role in the culture of Los Rojillos. Before a derby, it is common to see fans enjoying pintxos and vermouth in nearby bars. These gatherings are not only a way to recharge but also to share anecdotes and mentally prepare for the clash ahead. Gastronomy thus becomes an essential ingredient in the recipe for football fervor.

Finally, the role of supporters at El Sadar extends beyond the stands. Many fans participate in community initiatives, organizing events and activities that strengthen the bond between the club and the community. This commitment is evident not only on match days but also day-to-day, where Los Rojillos strive to leave a positive mark on Pamplona.

In conclusion, derbies in Pamplona are a living representation of Osasuna's rich cultural heritage. The passion of its fans, their rituals, chants, and the community that forms around the club are what truly make Los Rojillos unique. With each encounter, the legacy of the supporters is renewed, ensuring that the tradition of Osasuna endures for generations.