It's been a week now since Jakub Kiwior first arrived at the club, and you can find out more about his career to date from the man himself.
The Polish international defender talks us through his first steps in the game and his time in Slovakia, as well as reveals his footballing idol growing up, and what Gunners legend also left their mark on him.
Press play on the video above to hear his story, and find out more fun facts about the journey that took him to north London.
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