The year 1991 marked a significant chapter in the history of Zagłębie Lubin as one of the club's most important moments. In the Polish Cup final, held at the National Stadium in Warsaw, Miedziowi faced Groclin Dyskobolia Grodzisk Wielkopolski. For the fans who traveled to the capital, this match held immense importance, and the atmosphere was electrifying.

Zagłębie started the match with great determination. Even in the opening minutes, it was clear that the team was resolute in their quest for the trophy. A key moment came when one of the best players of that era scored, giving Miedziowi the lead. The fans in the stands erupted in joy, and the team gained additional motivation to fight for every inch of the pitch.

Despite Groclin Dyskobolia trying to seize the initiative, Zagłębie's defense was unyielding. The team worked well together, and the goalkeeper made outstanding saves. In the second half, Miedziowi managed to extend their lead, all but ensuring their triumph.

When the referee blew the final whistle, the stands exploded with joy. Zagłębie Lubin had won the Polish Cup, and players and fans celebrated this achievement that would forever remain in their memories. This victory not only solidified the club's position in Polish football but also united the local community in pride and happiness.

For Miedziowi, this was the beginning of a new era. The Polish Cup became a symbol of their ambition and determination, as well as a reminder that Zagłębie Lubin can fight and win. Since then, the team has continuously strived to follow in the footsteps of its great predecessors, with their fans always ready to support them in every battle for trophies.