After several years spent in lower leagues, in 2010 Jagiellonia Białystok managed to secure promotion to Ekstraklasa, fulfilling the dreams of many fans. The 2009/2010 season was full of emotions, and under the guidance of coach Tomasz Hajto, the team demonstrated its potential to compete at the highest level.

The return to Ekstraklasa brought not only joy but also new challenges. Jagiellonia had to adapt to the higher intensity of play, where every match posed a greater challenge than in previous seasons. The team from Białystok built a solid squad, featuring both experienced players and young talents, allowing for dynamic team development.

The first match in Ekstraklasa after the return took place on August 15, 2010, with Jaga facing Górnik Zabrze. The stadium in Białystok was packed to the brim, and the atmosphere was incredible. Fans eagerly awaited the return of their beloved club to the elite of Polish football. This was a moment forever etched in the club's history.

Throughout the season, Jagiellonia showed that it was not just a team that had been promoted, but one that could compete for points. Thanks to the determination and passion of the players, the club from Białystok gained recognition among both fans and experts. Jagiellonia finished the season in a safe position, providing hope for further development and stability in Ekstraklasa.

The year 2010 was a pivotal moment that defined a new era for Jagiellonia Białystok. The return to Ekstraklasa not only restored the club's glory but also strengthened ties with fans who had supported the team for years. This event became the foundation for future successes that were to come in the following years.