In a thrilling Champions League encounter, Bayer Leverkusen secured a 1-0 victory over AC Milan, thanks to a second-half goal from Victor Boniface. This win marked a perfect start for the German side in the tournament, while Milan remains without any points. The decisive moment came just six minutes after the halftime break when Boniface capitalized on a rebound, firing the ball into the net after Milan's goalkeeper, Mike Maignan, had parried a shot from Jeremie Frimpong. In other matches, Barcelona made a strong comeback, with Robert Lewandowski shining brightly by scoring two goals in a commanding 5-0 win against Young Boys. Additionally, Mehdi Taremi delivered an impressive performance for Inter, while Brest continued their flawless start to the season.