Bayer 04 Leverkusen continued their strong domestic form with a 2-0 win against 1. FC Union Berlin at the BayArena on October 4th, 2025. This Bundesliga result solidified Leverkusen's position near the top of the table, demonstrating their defensive solidity and clinical edge. The home side dominated possession and broke the deadlock in the first half with a well-worked team goal. Leverkusen doubled their advantage in the second period, effectively putting the game beyond a resilient Union Berlin side that struggled to create clear chances. The clean sheet was a key takeaway for Leverkusen's defense, which handled Union's physical threat comfortably. For Union Berlin, the away defeat represented a missed opportunity to gather momentum, as they found it difficult to break down one of the league's most organized teams. The three points were crucial for Leverkusen's title aspirations at this stage of the season.