The year 2005 was one of the toughest in Zagłębie Lubin's history. After the conclusion of the 2004/2005 season, the Miedziowi found themselves in a situation that every club wishes to forget as quickly as possible — they were relegated from the Ekstraklasa. Changes in management, injuries to key players, and a lack of stability within the team led to the club's descent into the relegation zone. Fans, who anxiously followed every match, feared that their beloved team might lose its position in Polish football.

However, as is often the case in football, the darkest clouds can also bring forth the sun. Following the relegation, Zagłębie hired a new coach tasked with rebuilding the team. Changes to the lineup, as well as adjustments in training approaches, began to yield results. In the 2005/2006 season, the Miedziowi participated in the I liga, with the aim of achieving a quick return to the Ekstraklasa.

The autumn round of the 2005/2006 season demonstrated that the Miedziowi were on the right track. Victories in key matches, including against local rival Chrobry Głogów, restored the fans' faith in the team. The atmosphere in the stadium was incredible, and each match attracted more supporters. Winning streaks fueled the team, and the players' morale improved with each passing day.

Finally, after hard work and determination, Zagłębie Lubin managed to secure promotion back to the Ekstraklasa at the end of the 2006/2007 season. This was a moment of triumph that would forever be etched in the club's history. Fans celebrated their team's return, and the stadium in Lubin once again filled with joyous cheers. This comeback was not only a sporting success but also a testament to the fact that passion, hard work, and fan support can bring about the desired results.

Today, looking back on this period, we can conclude that relegation from the Ekstraklasa was not just a challenge for Zagłębie Lubin but also an opportunity for rebirth. The Miedziowi proved that they could fight for their place in Polish football, and their story serves as an inspiration for many other clubs facing similar difficulties.