Lech Poznan took a narrow 1-0 advantage back to Poland after defeating Breidablik in the UEFA Champions League first qualifying round on July 31, 2025. The match at the Kópavogsvöllur in Iceland was a tight, tactical affair decided by a single goal. The Polish side, favorites to progress, controlled much of the possession but found it difficult to break down a disciplined Breidablik defense. The decisive moment came in the second half, likely from a set-piece or a moment of individual quality, giving Lech Poznan a crucial away goal and the victory. Breidablik fought valiantly but lacked a cutting edge in the final third. This result puts Lech Poznan in a strong position to advance to the next qualifying round when they host the second leg at their stadium.