The deadlock was broken in extra-time when former Blues forward Kai Havertz scored the decisive goal, sending Arsenal fans into celebration across North London.
Mikel Arteta’s men now await the winner of the second-leg clash between Manchester City and Newcastle United for a shot at the final on 22 March at Wembley.
This victory gives Arsenal the chance to win their first piece of silverware in six years, with the team still competing across four fronts this season.
The Gunners are showing grit, composure, and the hunger to end their trophy drought.
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