Arsenal's substitutes delivered a masterclass at the Emirates as the Gunners defeated Bayern Munich 3-1 to preserve their unblemished Champions League campaign.
Summer acquisition Noni Madueke marked his finest moment in red by registering his inaugural goal for the club, demonstrating the remarkable squad depth at Mikel Arteta's disposal.
The former Chelsea winger entered as a replacement for the injured Leandro Trossard and made an immediate impact alongside fellow substitutes Riccardo Calafiori and Gabriel Martinelli.
Their contributions proved instrumental in overcoming the previously undefeated German champions, who arrived in north London without a loss this season.
Arsenal put on a masterclass performance to beat Bayern Munich 3-1
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The match began with Arsenal asserting their dominance, and they broke the deadlock after 22 minutes through Jurrien Timber.
The Dutch defender connected with a Bukayo Saka corner to notch Arsenal's tenth set-piece goal this campaign, more than any club across Europe's elite leagues.
Bayern responded swiftly to falling behind. Joshua Kimmich delivered a precise cross-field ball to former Arsenal player Serge Gnabry, who squared for teenage sensation Lennart Karl.
The 17-year-old finished from close quarters to level the score after 32 minutes.
This strike ended Arsenal's remarkable defensive record in the competition, having kept clean sheets throughout their first four European fixtures this season.
Harry Kane suffered a dismal return to north London as he failed to register a single shot on target
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The momentum shifted decisively when Arteta introduced his game-changing substitutes.
Calafiori required merely sixty seconds to make his mark, delivering a forceful cross that Madueke converted from close proximity with twenty minutes remaining.
The Brazilian Martinelli then sealed the victory with a moment of brilliance.
Eberechi Eze's lofted pass caught Manuel Neuer stranded outside his penalty area, allowing Martinelli to round the German keeper and slot into an unguarded net.
These pivotal contributions from the bench sent the Emirates into raptures and highlighted the exceptional quality within Arsenal's ranks.
The substitutes' impact proved the difference between the sides on a memorable European night.
The victory extended Arsenal's flawless European campaign to five consecutive wins whilst inflicting Bayern Munich's maiden defeat across all competitions this term.
Noni Madueke scored his first Arsenal goal in the win over Bayern Munich
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Vincent Kompany's side had maintained an unbeaten record until encountering Arteta's formidable outfit.
Arsenal now command the summit of the Champions League group phase alongside their Premier League leadership position.
The comprehensive nature of this triumph serves as a powerful statement to European rivals about the Gunners' continental ambitions.
Harry Kane endured a disappointing return to north London, receiving minimal service throughout as Arsenal's defence effectively neutralised the former Tottenham striker.
Manuel Neuer caught in no man's land 🫣
— Football on TNT Sports (@footballontnt) November 26, 2025
Gabriel Martinelli makes it 3-1 Arsenal!@tntsports & @discoveryplusUK pic.twitter.com/ePkQQovfFc
The result provided sweet redemption for Arsenal following their elimination by Bayern in last year's competition.