Osasuna and Real Madrid are two professional football clubs that compete in the top tier of Spanish football, La Liga. While Real Madrid is one of the most successful clubs in the world, Osasuna has a smaller fan base and has never won the league title. Nonetheless, both teams have passionate supporters and a rich history.

Real Madrid, founded in 1902, is one of the most successful clubs in the world. The team has won 34 La Liga titles, 13 European Cup/UEFA Champions League titles, and numerous other domestic and international trophies. Real Madrid has a reputation for playing attractive, attacking football and is known for its Galacticos policy, which involves signing the world's best players. The team's home ground is the Santiago Bernabeu Stadium in Madrid, which has a capacity of over 80,000 spectators.

Osasuna, on the other hand, was founded in 1920 and has a smaller fan base than Real Madrid. The team has never won the league title but has won the Copa del Rey (Spanish Cup) twice. Osasuna is known for its fighting spirit and physical style of play, and has a passionate and loyal fanbase. The team's home ground is the El Sadar Stadium in Pamplona, which has a capacity of around 19,000 spectators.

In terms of playing style, Real Madrid emphasizes hesgoal attacking football, with an emphasis on possession and quick transitions. The team is known for its creative midfielders and wingers, who are given the freedom to roam and create opportunities for the strikers up front. Real Madrid's playing style has won the team many fans in Spain and around the world, as well as the admiration of other clubs for its commitment to playing attractive, attacking football.

Osasuna, on the other hand, emphasizes physicality and a strong defense, with an emphasis on closing down opponents quickly and winning the ball back in midfield. The team is often led by its hard-working midfielders and defenders, who are known for their ability to break up opposition attacks and launch counter-attacks with speed and precision. Osasuna's playing style has won the team many admirers for its tenacity and fighting spirit, as well as its commitment to teamwork and collective effort.

In summary, while Real Madrid is one of the most successful and renowned football clubs in the world, Osasuna has a smaller fan base and has never won the league title. Both teams, however, have passionate supporters and distinct playing styles, with Real Madrid known for its attacking football and Osasuna known for its physicality and fighting spirit.