In a thrilling opening match of their Women's Champions League campaign, Arsenal edged out Danish outfit HB Køge 1-0 thanks to a decisive penalty converted by Mariona Caldentey in second‑half stoppage time. The win was a testament to the tactical overhaul implemented by Gunners manager Renee Slegers, who reshuffled her side dramatically after a 1-1 draw with Manchester United in the Women's Super League the previous Sunday. The match began with Arsenal pressing high, but the breakthrough came early when England forward Chloe Kelly found the back of the net in the first half. The goal, however, was immediately under review by the Video Assistant Referee.

After a brief pause, officials ruled the effort invalid because Stina Blackstenius, who was involved in the build‑up, had been offside when the ball was played. The decision nullified what would have been a morale‑boosting opener for the Gunners.

Undeterred, Arsenal continued to create chances but struggled to finish. The turning point arrived when Selina Cerci was brought down inside the box, prompting referee Eleni Antoniu to point to the spot.

Caldentey stepped up and calmly slotted the penalty into the bottom corner, sealing the three points for Arsenal. The goal came in the third minute of added time, underscoring the importance of resilience and concentration until the final whistle.

Throughout the first half, the game stayed largely in the visitors' half. Maanum made an early attempt on goal in the 25th minute, forcing a save from HB Køge keeper Alberte Vingum. Later, a deflected strike from Macy Schultz rattled the crossbar, while both Maanum and Kyra Cooney‑Cross saw their efforts drift wide of the target. The defensive unit for HB Køge, anchored by Vingum, remained organized, limiting Arsenal to a handful of clear-cut opportunities.

The second half opened with a flurry of activity. Blackstenius was substituted for Alessia Russo, and Arsenal enjoyed a brief period of end‑to‑end play.

Smilla Holmberg earned a free‑kick that Vingum punched away, and Arsenal's set‑piece routines threatened the opposition repeatedly. Yet, the visitors' goalkeeper made several crucial interventions, including a last‑minute clearance after Emelia Oskarsdottir’s cross fell loose and a near‑miss when Holmberg’s corner struck the crossbar.

As the clock ticked toward the 90th minute, the tension rose. In the third minute of stoppage time, Yukina Sakabe's challenge on Cerci resulted in another penalty. Antoniu again signaled the spot, and Caldentey, already the hero of the night, delivered a composed finish past Vingum, confirming Arsenal’s narrow victory. After the match, manager Renee Slegers praised her side’s mental strength and collective effort on the club’s official website.

She highlighted the importance of late goals, the squad’s dominance despite the lack of a goal for much of the game, and the positive impact of the five new signings who featured. Slegers emphasized that the penalty conversion and the overall performance reflected the team’s growing cohesion and resilience, qualities she expects to see throughout the season.

Meanwhile, on the other side of Europe, Manchester City Women staged a remarkable comeback against Bayern Munich, turning a 2-0 deficit into a 2-2 draw in Munich. The English side became the first from the United Kingdom to avoid defeat against the German giants in a European competition. Bayern took the initiative early, with Giulia Gwinn delivering a chipped finish in the 11th minute after a swift transition from Linda Dallmann. The German side doubled their lead before half‑time when Beth Mead, after a chaotic sequence involving a flare on the pitch, managed to tap in a goal following a cross from Kerstin Casparij.

The goal was contentious, but officials allowed it to stand after confirming the ball had crossed the line before the flare disrupted play. City’s response was measured but determined. In the second half, they reduced the margin when Carlotta Wamser, playing unmarked in the box, headed home in the 86th minute. The goal came after Khadija "Bunny" Shaw missed a penalty that could have equalised earlier.

Shaw’s miss was followed by a swift substitution, but the momentum had already shifted in City’s favour. The match featured several notable moments: a near‑miss from Bayern’s Klara Bühl, a powerful volley from Jovana Damjanović that sailed over the bar, and a spectacular cross from Lauren Hemp that clipped the top of the crossbar.

Bayern’s own defender Kerstin Casparij inadvertently scored an own‑goal after mishandling a cross from Harder, which contributed to the final scoreline. City midfielder Sam Coffey reflected on the game, noting that Beth Mead’s goal before the break changed the team’s momentum and that the side showed greater composure in the second half. She expressed pride in salvaging a draw from a challenging environment and highlighted the depth of the squad, praising the impact of substitutes who altered the game’s dynamics.

Both matches underscored the competitive nature of the Women’s Champions League, with Arsenal demonstrating the value of tactical flexibility and late‑game composure, while Manchester City showcased resilience and the ability to overturn a two‑goal deficit against a formidable Bayern Munich side. The outcomes set an exciting tone for the rest of the tournament, promising more drama and high‑quality football as the teams continue their European journeys.